Search: 1000 results found for "Influenza"

Description:

Mouse Anti SARS Nucleocapsid Horseradish Peroxidase

Product # :

ANT-765

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Description

SARS Nucleoprotein HRP antibody clone PT3851 is specific for the nucleocapsid SARS-CoV protein and recognizes the nucleoprotein of SARS-CoV-2 by ELISA.

Formulation

1mg/ml in DPBS, 1% BSA and 0.1% Proclin 950.

Purity

Greater than 90% as determined by SDS-PAGE gel.

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Introduction
SARS Coronavirus is an enveloped virus containing three outer structural proteins, namely the membrane (M), envelope (E), and spike (S) proteins. Spike (S)-glycoprotein of the virus interacts with a cellular receptor and mediates membrane fusion to allow viral entry into susceptible target cells. Accordingly, S-protein plays an important role in virus infection cycle and is the primary target of neutralizing antibodies.It has recently been shown that SARS is caused by a human coronavirus. Human coronaviruses are the major cause of upper respiratory tract illness in humans, such as the common cold. Coronaviruses are positive-stranded RNA viruses, featuring the largest viral RNA genomes known to date (27-31 kb). The first step in coronavirus infection is binding of the viral spike protein, a 139-kDa protein, to certain receptors on host cells. The spike protein is the main surface antigen of the coronavirus. The most prominent protein in the culture supernatants infected with SARS virus is a 46 kDa nucleocapsid protein. This suggests that the nucleocapsid protein is a major immunogen that may be useful for early diagnostics.
Physical Appearance
Sterile Filtered liquid formulation.
Stability
Store at 4°C, stable for 2 weeks. For long-term storage, store at -20°C.
Immunogen
Recombinant protein fragment 1-49 a.a. of the SARS nucleoprotein.
Clone
PT3851
Applications
ELISA.
Isotype
Mouse IgG2b.
Type
Mouse antibody Monoclonal.
Purification Method
Protein A affinity purified.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Astrovirus Capsid Recombinant

Product # :

ASR-001

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Description

Recombinant Astrovirus Capsid (50-450 aa) produced in E.coli and migrates at42-45kDa. The Astrovirus Capsid is fused to a 6xHis tag and purified by proprietary chromatographic technique.

Source

Escherichia Coli.

Formulation

Astrovirus Capsidprotein solution contains 25mM Tris Base and 10mM K2CO3.

Purity

Protein is >95% pure as determined by 10% PAGE (coomassie staining).

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Introduction
Astroviruses are the main cause of gastroenteritis in children and elderly adults. Astroviruses are associated with 5–9% of cases of gastroenteritis in young children. The virus is found in faecal matter and in epithelial intestinal cells. Astrovirus’s main transmission is by contaminated food or water.
Physical Appearance
Sterile Filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Applications
ELISA, Western blot.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Macrophage Migration Inhibitory Factor Human, Recombinant His Tag N-Terminus

Phenylpyruvate tautomerase, Glycosylation-inhibiting factor, GIF, MMIF, MIF.

Product # :

CYT-431

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Description

MIF human Recombinant, fused to 40 a.a. His-tag at N-terminus, was cloned into an E. coli expression vector and was purified to apparent homogeneity by using conventional column chromatography techniques. Macrophage Inducing Factor Human Recombinant ( 1-115 a.a. ) is a single, non-glycosylated, polypeptide chain having a total amino acids of 155 and molecular mass of 17kDa.

Source

Escherichia Coli.

Formulation

1mg/ml solution containing PBS pH-7.4.

Purity

Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

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Introduction
The cytokine Macrophage migration inhibitory factor (MIF) has been identified to be secreted by the pituitary gland and the monocyte/macrophage and to play an important role in endotoxic shock. MIF has the unique property of being released from macrophages and T cells in response to physiological concentrations of glucocorticoids. The secretion of MIF is tightly regulated and decreases at high, anti-inflammatory steroid concentration.
Synonyms
Phenylpyruvate tautomerase, Glycosylation-inhibiting factor, GIF, MMIF, MIF.
Physical Appearance
Sterile filtered colorless solution.
Stability
Liquid MIF although stable 4°C for 1 week, should be stored below -18°C. Please prevent freeze-thaw cycles.
Amino Acid Sequence
MRGSHHHHHHGMASMTGGQQMGRDLYDDDDKDRWGSMPMFIVNTNV PRASVPDGFL SELTQQLAQA TGKPPQYIAV HVVPDQLMAF GGSSEPCALC LHSIGKIGGA QNRSYSKLLC GLLAERLRIS PDRVYINYYD MNAANVGWNN STFA.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-28A Human Recombinant, His Tag

Interleukin-28A, IL-28A, IFN-Lambda 2, Interferon-Lambda 2, Cytokine ZCYTO20, IL28A, IFNL2, ZCYTO20.

Product # :

CYT-813

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Description

IL 28A Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 198 amino acids (26-200 a.a.) and having a molecular mass of 22.1kDa. IL 28A is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

IL 28A protein solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol and 0.4M Urea.

Purity

Greater than 85% as determined by SDS-PAGE.

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Introduction
IL-28A is distantly related to type I interferons and the IL-10 family. Expression of IL-28A is induced by viral infection which interacts with a heterodimeric class II cytokine receptor that consists of interleukin 10 receptor, beta (IL10RB) and interleukin 28 receptor, alpha. IL-28A exhibits common features with type I IFNs such as antiviral activity, antiproliferative activity and in vivo antitumour activity.
IL-28A acts similarly to IFNs, but is less effective generally and has activity in a more limited range of cell lines. IFN-ambda 1, IFN-lambda 2 and IFN-lambda 3 are closely positioned genes on human chromosome 19.
IL-28A induces ELR(-) CXC chemokine mRNA in human peripheral blood mononuclear cells, in an IFN-gamma-independent manner.
IL-28A is able to generate tolerogenic DCs, an activity that could thwart IFN-beta functions. IL-28A produced in response to viral infection, activates both monocytes and macrophages producing a restricted panel of cytokines and therefore is an important factor in activating innate immune responses at the site of viral infection.
Synonyms
Interleukin-28A, IL-28A, IFN-Lambda 2, Interferon-Lambda 2, Cytokine ZCYTO20, IL28A, IFNL2, ZCYTO20.
Physical Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSVPVARLH GALPDARGCH IAQFKSLSPQ ELQAFKRAKD ALEESLLLKD CRCHSRLFPR TWDLRQLQVR ERPMALEAEL ALTLKVLEAT ADTDPALVDV LDQPLHTLHH ILSQFRACIQ PQPTAGPRTR GRLHHWLYRL QEAPKKESPG CLEASVTFNL FRLLTRDLNC VASGDLCV .

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Borrelia Burgdorferi p66 Recombinant

Product # :

BOR-020

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Description

Recombinant Borrelia Burgdorferi p66 produced in E.coli is a non-glycosylated, polypeptide chain having a calculated molecular mass of 66kDa. Borrelia p66 is expressed with a 10xHis tag at N-terminus and purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

Borrelia p66 is supplied in 20mM HEPES buffer pH-7.5, 0.01mM EDTA and 0.02% SDS.

Purity

Greater than 95.0% as determined by SDS-PAGE.

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Introduction
Borrelia belongs to a genus of bacteria of the spirochete phylum. Borrelia causes borreliosis, which is a zoonotic, vector-borne disease transmitted mainly by ticks and some by lice, depending on the species. Of the 36 known species of Borrelia, 12 are distinguished to cause Lyme disease or borreliosis and are transmitted by ticks. The main Borrelia species causing Lyme disease are Borrelia burgdorferi, Borrelia afzelii, and Borrelia garinii. The Borrelia genus members have a linear chromosome which is about 900 kbp in length as well as an excess of both linear and circular plasmids in the 5-220 kbp size range. The plasmids are atypical, as compared to most bacterial plasmids, since they contain many paralogous sequences, a large number of pseudogenes and, in some cases, essential genes. Moreover, a number of the plasmids have features suggesting that they are prophages.
Physical Appearance
Sterile Filtered clear solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

HIV-1 Tat Interactive Protein 2 Human Recombinant

TIP30, CC3, SDR44U1, HTATIP2, EC=1.1.1.-, HIV-1 TAT-interactive protein 2, FLJ26963.

Product # :

ENZ-546

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Description

HTATIP2 Recombinant Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 262 amino acids (1-242 a.a.) and having a molecular mass of 29.3 kDa. The HTATIP2 is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

HTATIP2 protein solution (1mg/ml) containing 20mM Tris-HCl pH-8, 1mM DTT & 10% glycerol.

Purity

Greater than 95.0% as determined by SDS-PAGE.

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Introduction
HTATIP2 is part of the short-chain dehydrogenases/reductases (SDR) family which acts as a tumor suppressor in metabolic suppression, inhibition of angiogenesis and induces the expression of apoptosis related genes Bad and Siva. HTATIP2 cooperates with the activation domain of HIV-1 TAT and enhances its transcription by phosphorylating RNA polymerase II (Pol II). Defects in HTATIP2 are related with hepatocellular carcinomas and apoptotic resistant tumor cells, implicating a probable use for HTATIP2 in antitumor therapy.
Synonyms
TIP30, CC3, SDR44U1, HTATIP2, EC=1.1.1.-, HIV-1 TAT-interactive protein 2, FLJ26963.
Physical Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MAETEALSKL REDFRMQNKS VFILGASGET GRVLLKEILE QGLFSKVTLI GRRKLTFDEE AYKNVNQEVV DFEKLDDYAS AFQGHDVGFC CLGTTRGKAG AEGFVRVDRD YVLKSAELAK AGGCKHFNLL SSKGADKSSN FLYLQVKGEV EAKVEELKFD RYSVFRPGVL LCDRQESRPG EWLVRKFFGS LPDSWARGHS VPVVTVVRAM LNNVVRPRDK QMELLENKAI HDLGKAHGSL KP.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interferon-gamma Canine Recombinant, His Tag

Immune Interferon, type II interferon, T cell interferon, MAF, IFNG, IFG, IFI, IFN-gamma.

Product # :

CYT-1022

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Description

IFNG Canine Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 166 amino acids (24-166 a.a) and having a molecular mass of 19.3kDa. IFNG is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

IFNG protein solution (0.5mg/ml) contains 20mM MES (pH6.0), 20% glycerol, 0.1M NaCl and 1mM EDTA.

Purity

Greater than 95.0% as determined by SDS-PAGE.

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Introduction
IFN-gamma produced by lymphocytes activated by specific antigens or mitogens.
IFN-gamma, in addition to having antiviral activity, has important immunoregulatory functions, it is a potent activator of macrophages, and has antiproliferative effects on transformed cells and it can potentiate the antiviral and antitumor effects of the type I interferons.
Synonyms
Immune Interferon, type II interferon, T cell interferon, MAF, IFNG, IFG, IFI, IFN-gamma.
Physical Appearance
Sterile Filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSQAMFFKE IENLKEYFNA SNPDVSDGGS LFVDILKKWR EESDKTIIQS QIVSFYLKLF DNFKDNQIIQ RSMDTIKEDM LGKFLNSSTS KREDFLKLIQ IPVNDLQVQR KAINELIKVM NDLSPRSNLR KRKRSQNLFR GRRASK.
Background
What is the molecular weight/Mw of IFNG CANINE, HIS Protein?
IFNG CANINE, HIS Protein has a total Mw of 19.3kDa.

What is the source or expression system of IFNG CANINE, HIS Protein?
Escherichia Coli.

What is the Purity of IFNG CANINE, HIS Protein?
IFNG CANINE, HIS Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IFNG CANINE, HIS Protein?
The biological functionality of IFNG CANINE, HIS Protein will be determined in the future.

What is the amino acid sequence of IFNG CANINE, HIS Protein?
MGSSHHHHHH SSGLVPRGSH MGSQAMFFKE IENLKEYFNA SNPDVSDGGS LFVDILKKWR EESDKTIIQS QIVSFYLKLF DNFKDNQIIQ RSMDTIKEDM LGKFLNSSTS KREDFLKLIQ IPVNDLQVQR KAINELIKVM NDLSPRSNLR KRKRSQNLFR GRRASK.

What applications can IFNG CANINE, HIS Protein be used in?
IFNG CANINE, HIS Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IFNG CANINE, HIS Protein?
The endotoxin level is minimal, IFNG CANINE, HIS Protein was purified using conventional chromatography techniques.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Coagulation Factor IX Human

Coagulation factor IX, EC 3.4.21.22, Christmas factor, Plasma thromboplastin component, PTC, F9, FIX, HEMB, MGC129641, MGC129642, GLA domain, Factor IX.

Product # :

PRO-353

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Description

Human Factor-IX produced from fresh frozen human plasma is a glycosylated polypeptide chain having a molecular mass of 56 kDa.

Source

Human Plasma.

Formulation

The Factor-IX is provided in a sterile solution containing 20mM Tris-HCl pH-7.4, 100mM NaCl and 1mM Benzamidine.

Purity

Greater than 95.0% as determined by SDS-PAGE.

Biological Activity

The activity per mg was tested and found to be 380 PEU/mg.

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Introduction
Human Factor IX also called Christmas-Factor is a glycoprotein, which is synthesized in the liver and belongs to the serine proteases system and is part of the S1 peptidase family.
Lack of Factor-IX causes Hemophilia-B meaning Christmas Disease. Factor-IX has a N-terminus region which contains 12xGla residues which asist the calcium dpendant binding of Factor-IX to the phospholipid surface. Factor-IX is activated by either factor XIa or the factor VIIa/tissue factor/phospholipid complex. Cleavage yields the intermediate IXa, which is subsequently converted to the fully active form IXab.
Factor-IX binds initially to exosites on the factor XIa heavy chain, followed by interaction at the active site with subsequent bond cleavage. Coagulation factor IX is activated by interaction with the erythrocyte membrane, causing intrinsic coagulation. Chaperones & lectins act simultaniously to guarantee the proper folding of Factor-IX and the retention of mutant molecules. Human Factor IX, activated by either the Contact or Tissue Factor Pathway, is responsible for the activation of Factor X to Xa.
Synonyms
Coagulation factor IX, EC 3.4.21.22, Christmas factor, Plasma thromboplastin component, PTC, F9, FIX, HEMB, MGC129641, MGC129642, GLA domain, Factor IX.
Physical Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles. Please prevent freeze-thaw cycles..
Human Virus Test
Human plasma was tested and found negative for HIV-1, HIV-2, Hepatitis B Surface antigen and HCV. Donors are screened for CJD (Creutzfeldt-Jakob Disease).

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-2 Feline Recombinant

Interleukin-2, IL-2, T-cell growth factor, TCGF, IL2.

Product # :

CYT-1018

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Description

IL2 Feline Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 157 amino acids (21-154 a.a) and having a molecular mass of 17.8kDa. IL2 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Source

E.coli.

Formulation

IL2 protein solution (0.25mg/ml) containing 20mM Tris-HCl(pH8.0), 0.15M NaCl and 30% glycerol.

Purity

Greater than 95% as determined by SDS-PAGE.

Biological Activity

Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is less or equal to 0.3ng/ml.

SDS-PAGE

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Introduction
IL2 is a secreted cytokine that is important for the proliferation of T and B lymphocytes. The receptor of this cytokine is a heterotrimeric protein complex whose gamma chain is also shared by interleukin 4 (IL4) and interleukin 7 (IL7). The expression of this gene in mature thymocytes is monoallelic, which represents an unusual regulatory mode for controlling the precise expression of a single gene. The targeted disruption of a similar gene in mice leads to ulcerative colitis-like disease, which suggests an essential role of this gene in the immune response to antigenic stimuli.
Synonyms
Interleukin-2, IL-2, T-cell growth factor, TCGF, IL2.
Physical Appearance
Sterile Filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSAPASSST KETQQQLEQL LLDLRLLLNG VNNPENPKLS RMLTFKFYVP KKATELTHLQ CLVEELKPLE EVLYLAQSKN FHLNHIKELM SNINVTVLKL KGSETRFTCN YDDETATIVE FLNKWITFCQ SIFSTLT.
Background
What is the molecular weight/Mw of IL 2 FELINE Protein?
L 2 FELINE Protein has a total Mw of 17.8kDa.

What is the source or expression system of IL 2 FELINE Protein?
Escherichia Coli.

What is the Purity of IL 2 FELINE Protein?
IL 2 FELINE Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IL 2 FELINE Protein?
Measured in a cell proliferation assay using CTLL2 mouse cytotoxic T cells. The ED50 for this effect is less or equal to 0.3ng/ml.

What is the amino acid sequence of IL 2 FELINE Protein?
MGSSHHHHHH SSGLVPRGSH MGSAPASSST KETQQQLEQL LLDLRLLLNG VNNPENPKLS RMLTFKFYVP KKATELTHLQ CLVEELKPLE EVLYLAQSKN FHLNHIKELM SNINVTVLKL KGSETRFTCN YDDETATIVE FLNKWITFCQ SIFSTLT.

What applications can IL 2 FELINE Protein be used in?
IL 2 FELINE Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL 2 FELINE Protein?
The endotoxin level is minimal, IL 2 FELINE Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL 2 FELINE that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL 2 FELINE?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-5 Receptor Alpha Human Recombinant

Interleukin 5 Receptor Subunit Alpha, Interleukin 5 Receptor, Alpha, IL-5 Receptor Subunit Alpha, IL-5R Subunit Alpha, CD125 Antigen, CDw125, IL5R, Interleukin-5 Receptor Subunit Alpha, Interleukin-5 Receptor Alpha Chain, Interleukin 5 Receptor Type 3, IL-5R-Alpha, HSIL5R3, IL-5RA, CD125, Interleukin-5 receptor subunit alpha, IL-5 receptor subunit alpha, IL-5R subunit alpha, IL-5R-alpha, IL-5RA.

Product # :

cyt-1067

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Description

IL5RA produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 331 amino acids (21-342a.a.) and having a molecular mass of 37.8kDa. (Molecular size on SDS-PAGE will appear at approximately 40-57kDa).IL5RA is expressed with a 9 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

Source

Sf9, Baculovirus cells.

Formulation

IL5RA protein solution (0.5mg/ml) contains 10% glycerol & Phosphate Buffered Saline (pH 7.4).

Purity

Greater than 95.0% as determined by SDS-PAGE.

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Introduction
Interleukin-5 receptor subunit alpha (Il5ra) regulates the development and function of eosinophils. The Il5ra protein is a therapeutic target for hypereosinophilic diseases including allergic inflammations and asthma. Oct2 enhances antibody-secreting cell differentiation via regulation of Il5ra chain expression on activated B cells.
Synonyms
Interleukin 5 Receptor Subunit Alpha, Interleukin 5 Receptor, Alpha, IL-5 Receptor Subunit Alpha, IL-5R Subunit Alpha, CD125 Antigen, CDw125, IL5R, Interleukin-5 Receptor Subunit Alpha, Interleukin-5 Receptor Alpha Chain, Interleukin 5 Receptor Type 3, IL-5R-Alpha, HSIL5R3, IL-5RA, CD125, Interleukin-5 receptor subunit alpha, IL-5 receptor subunit alpha, IL-5R subunit alpha, IL-5R-alpha, IL-5RA.
Physical Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
ADPDLLPDEK ISLLPPVNFT IKVTGLAQVL LQWKPNPDQE QRNVNLEYQV KINAPKEDDY ETRITESKCV TILHKGFSAS VRTILQNDHS LLASSWASAE LHAPPGSPGT SIVNLTCTTN TTEDNYSRLR SYQVSLHCTW LVGTDAPEDT QYFLYYRYGS WTEECQEYSK DTLGRNIACW FPRTFILSKG RDWLAVLVNG SSKHSAIRPF DQLFALHAID QINPPLNVTA EIEGTRLSIQ WEKPVSAFPI HCFDYEVKIH NTRNGYLQIE KLMTNAFISI IDDLSKYDVQ VRAAVSSMCR EAGLWSEWSQ PIYVGNDEHK PLREWHHHHH H.
Background
What is the molecular weight/Mw of IL 5 RA HUMAN Protein?
IL 5 RA HUMAN Protein has a total Mw of 37.8kDa.

What is the source or expression system of IL 5 RA HUMAN Protein?
Sf9, Baculovirus cells.

What is the Purity of IL 5 RA HUMAN Protein?
IL 5 RA HUMAN Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IL 5 RA HUMAN Protein?
The biological functionality of IL 5 RA HUMAN Protein will be determined in the future.

What is the amino acid sequence of IL 5 RA HUMAN Protein?
ADPDLLPDEK ISLLPPVNFT IKVTGLAQVL LQWKPNPDQE QRNVNLEYQV KINAPKEDDY ETRITESKCV TILHKGFSAS VRTILQNDHS LLASSWASAE LHAPPGSPGT SIVNLTCTTN TTEDNYSRLR SYQVSLHCTW LVGTDAPEDT QYFLYYRYGS WTEECQEYSK DTLGRNIACW FPRTFILSKG RDWLAVLVNG SSKHSAIRPF DQLFALHAID QINPPLNVTA EIEGTRLSIQ WEKPVSAFPI HCFDYEVKIH NTRNGYLQIE KLMTNAFISI IDDLSKYDVQ VRAAVSSMCR EAGLWSEWSQ PIYVGNDEHK PLREWHHHHH H.
What applications can IL 5 RA HUMAN Protein be used in?
IL 5 RA HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL 5 RA HUMAN Protein?
The endotoxin level is minimal, IL 5 RA HUMAN Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL 5 RA HUMAN that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL 5 RA HUMAN?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Leukemia Inhibitory Factor Mouse Recombinant

CDF, HILDA, D-FACTOR, Differentiation- stimulating factor, Melanoma-derived LPL inhibitor, MLPLI, Emfilermin, Leukemia inhibitory factor, LIF, DIA.

Product # :

CYT-645

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Quantity :

Shipping Method :

Shipped at Room temp

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Description

Leukemia Inhibitory Factor (LIF) Murine Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 181 amino acids and having a molecular mass of 20 kDa. The Leukemia Inhibitory Factor (LIF) is purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

Leukemia Inhibitory Factor (LIF) was lyophilized from a concentrated (1mg/ml) sterile solution containing 20mM Phosphate buffer pH-7.4 and 0.02% Tween-20.

Purity

Greater than 95.0% as determined by(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

Biological Activity

Activity of murine LIF was determined by the M1 cell differentiation assay which was found to be < 0.01 ng/ml, corresponding to a specific activity of 100,000,000 IU/mg.
A standard of 50 Units is defined as the concentration of mouse LIF in 1.0 mL of tissue culture medium that induces the differentiation of 50% of M1 colonies.

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Introduction
Leukemia Inhibitory Factor also called LIF is a lymphoid factor that promotes long-term maintenance of embryonic stem cells by suppressing spontaneous differentiation. Leukemia Inhibitory Factor has several functions such as cholinergic neuron differentiation, control of stem cell pluripotency, bone & fat metabolism, mitogenesis of factor dependent cell lines & promotion of megakaryocyte production in vivo. Human and mouse LIF exhibit a 78% identity in its amino acid sequence.
Synonyms
CDF, HILDA, D-FACTOR, Differentiation- stimulating factor, Melanoma-derived LPL inhibitor, MLPLI, Emfilermin, Leukemia inhibitory factor, LIF, DIA.
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Stability
Lyophilized Leukemia Inhibitory Factor (LIF) although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Leukemia Inhibitory Factor (LIF) should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Solubility
It is recommended to reconstitute the lyophilized Leukemia Inhibitory Factor (LIF) in sterile water not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Amino Acid Sequence
MSPLPITPVNATCAIRHPCHGNLMNQIKNQLAQLNGSANALFISYYTAQGEPFP NNVEKLCAPNMTDFPSFHGNGTEKTKLVELYRMVAYLSASLTNITRDQKVLNP TAVSLQVKLNATIDVMRGLLSNVLCRLCNKYRVGHVDVPPVPDHSDKEAFQR KKLGCQLLGTYKQVISVVVQAF.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Monkeypox A27 Recombinant

Product # :

MPV-003

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Description

The E.Coli derived recombinant Monkeypox A27 (a.a. 1-203) having a Mw of 24881.35 Dalton. The protein is fused to a 6xHis tag at C-terminus.

Source

Escherichia Coli.

Formulation

1XPBS.

Purity

Protein is >90% pure as determined by SDS-PAGE.

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Physical Appearance
Sterile filtered colorless solution.
Stability
Monkeypox A27 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
Background
MPV, monkeypox virus is a double stranded dna having an outer lipoprotein membrane that infects humans and animals and leads to a Mpox disease.
The disease monkeypox name results from the isolation of the virus from monkeys though most carriers are other animals.
Fever, rash, blisters and swollen lymph nodes are symptoms of the MPXV.
When the Mpox vaccine is given 4 years prior to the infection the human or animal will not be infected with the mpvx.
Purification Method
Purified by proprietary chromatographic technique.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-5 Human Recombinant, Sf9

EDF, BCDFII, TRF, T-cell replacing factor, Eosinophil differentiation factor, B cell differentiation factor I, IL-5.

Product # :

CYT-999

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Description

Interleukin-5 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 124 amino acids (20-134a.a.) and having a molecular mass of 14.2kDa (Molecular size on SDS-PAGE will appear at approximately 13.5-18kDa).IL5 is expressed with a 6 amino acid His-tag at C-Terminus and purified by proprietary chromatographic techniques.

Source

Sf9, Baculovirus cells.

Formulation

IL5 protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

Purity

Greater than 90.0% as determined by SDS-PAGE.

Biological Activity

Measured in a cell proliferation assay using TF-1 human erythroleukemic cell. The ED₅₀ for this effect is less or equal to 1.5 ng/ml.

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Introduction
The protein encoded by this gene is a cytokine that acts as a growth and differentiation factor for both B cells and eosinophils. This cytokine is a main regulator of eosinopoiesis, eosinophil maturation and activation. The elevated production of this cytokine is reported to be related to asthma or hypereosinophilic syndromes. The receptor of this cytokine is a heterodimer, whose beta subunit is shared with the receptors for interleukine 3 (IL3) and colony stimulating factor 2 (CSF2/GM-CSF). This gene, together with those for interleukin 4 (IL4), interleukin 13 (IL13), and CSF2, form a cytokine gene cluster on chromosome 5. This cytokine, IL4, and IL13 are found to be regulated coordinately by long-range regulatory elements spread over 120 kilobases on chromosome 5q31.
Synonyms
EDF, BCDFII, TRF, T-cell replacing factor, Eosinophil differentiation factor, B cell differentiation factor I, IL-5.
Physical Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
ADPIPTEIPT SALVKETLAL LSTHRTLLIA NETLRIPVPV HKNHQLCTEE IFQGIGTLES QTVQGGTVER LFKNLSLIKK YIDGQKKKCG EERRRVNQFL DYLQEFLGVM NTEWIIESHH HHHH.
Background
What is the molecular weight/Mw of IL 5 HUMAN, SF9 Protein?
IL 5 HUMAN, SF9 Protein has a total Mw of 14.2kDa.

What is the source or expression system of IL 5 HUMAN, SF9 Protein?
Sf9, Baculovirus cells.

What is the Purity of IL 5 HUMAN, SF9 Protein?
IL 5 HUMAN, SF9 Protein is >90% pure as determined by SDS-PAGE.

What is the Biological Activity of IL 5 HUMAN, SF9 Protein?
Measured in a cell proliferation assay using TF-1 human erythroleukemic cell. The ED50 for this effect is less or equal to 1.5 ng/ml.

What is the amino acid sequence of IL 5 HUMAN, SF9 Protein?
ADPIPTEIPT SALVKETLAL LSTHRTLLIA NETLRIPVPV HKNHQLCTEE IFQGIGTLES QTVQGGTVER LFKNLSLIKK YIDGQKKKCG EERRRVNQFL DYLQEFLGVM NTEWIIESHH HHHH.

What applications can IL 5 HUMAN, SF9 Protein be used in?
IL 5 HUMAN, SF9 Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL 5 HUMAN, SF9 Protein?
The endotoxin level is minimal, IL 5 HUMAN, SF9 Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL 5 HUMAN, SF9 that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL 5 HUMAN, SF9?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Allograft Inflammatory Factor 1 Human Recombinant

AIF-1, Allograft inflammatory factor 1, Em:AF129756.17, G1, IBA1, Ionized calcium-binding adapter molecule 1, IRT-1, Protein G1, AIF1.

Product # :

CYT-697

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Citations

Description

AIF1 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 167 amino acids (1-147a.a.) and having a molecular mass of 18.9kDa. AIF1 is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Source

E. Coli.

Formulation

The AIF1 protein solution (0.5mg/1ml) is formulated in 20mM Tris-HCl buffer (pH8.0)
2mM DTT, 200mM NaCl and 20% glycerol.

Purity

Greater than 95% as determined by SDS PAGE.

sds-page

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Introduction
Human AIF1 protein shares 98% homology/identity with that of rat. AIF1 is expressed in macrophages and neutrophils. The expression of AIF1 transcripts is upregulated by IFN-g in rat macrophages. AIF1 is expressed selectively in human macrophage-like cell lines, and in a subset of CD68(+) macrophages in the interstitial and perivascular spaces of human heart allografts. In quiescent cultured human vascular smooth muscle cells synthesis of AIF1 is induced by IFN-g, IL1b, and conditioned medium of T-cells. Overexpression of AIF1 in human VSMCs results in enhanced growth of these cells. AIF1 is expressed during apoptosis rat mammary gland and ventral prostate tissues. Allograft Inflammatory Factor 1 is expressed by several tumor-associated activated macrophages and microglial cells in rat and human gliomas. There is an evident relationship of AIF1-expressing activated macrophages and microglial cells with tumor malignancy in humans.
Synonyms
AIF-1, Allograft inflammatory factor 1, Em:AF129756.17, G1, IBA1, Ionized calcium-binding adapter molecule 1, IRT-1, Protein G1, AIF1.
Stability
Store AIF1 at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MSQTRDLQGG KAFGLLKAQQ EERLDEINKQ FLDDPKYSSD EDLPSKLEGF KEKYMEFDLN GNGDIDIMSL KRMLEKLGVP KTHLELKKLI GEVSSGSGET FSYPDFLRMM LGKRSAILKM ILMYEEKARE KEKPTGPPAK KAISELP.
Background
Allograft Inflammatory Factor 1 Human Recombinant: Uncovering its Role in Immune Responses and Therapeutic Prospects
1. Abstract
This paper explores the Allograft Inflammatory Factor 1 Human Recombinant (AIF-1), a cytoplasmic, IFN-gamma-inducible calcium-binding protein involved in inflammation and immunity. We review the structure, biological roles, and involvement of AIF-1 in disease pathology. The therapeutic potential of AIF-1 in immune-related disorders is also explored.
2. Introduction
AIF-1, also known as IBA1, plays an important role in immune responses. It is associated with various immune cells, particularly macrophages, and has been implicated in numerous inflammatory and immune-related diseases. Understanding the function of AIF-1 could aid the development of novel therapeutic strategies.
3. Structure and Signaling of AIF-1
AIF-1 is a small 17 kDa protein with an EF-hand calcium-binding motif. Although the precise mechanism by which AIF-1 exerts its functions is not entirely clear, it is known to regulate the activation, migration, and proliferation of macrophages, key cells involved in immune responses.
4. Biological Functions of AIF-1
AIF-1 has been shown to play key roles in macrophage activation and function, which are central to inflammation and immunity. It is also implicated in cell survival, proliferation, and differentiation.
5. AIF-1 in Disease Pathology
AIF-1 has been associated with a range of inflammatory and immune-related diseases, including rheumatoid arthritis, atherosclerosis, and multiple sclerosis. It is also implicated in several cancers, further underscoring its broad physiological and pathological relevance.
6. Therapeutic Potential of AIF-1
Given its pivotal role in immune responses, AIF-1 presents an intriguing target for therapeutic interventions in immune-related diseases. Modulating the activity of AIF-1 could potentially alleviate pathological inflammation and autoimmunity.
7. Conclusion and Future Perspectives
Our knowledge of AIF-1 and its functions has significantly improved in recent years, but much remains to be discovered. Further research into AIF-1's exact molecular mechanisms and roles in disease will undoubtedly contribute to the development of novel therapeutic strategies.
What is the molecular weight/Mw of AIF1 Protein?
AIF1 Protein has a total Mw of 18.9kDa.

What is the source or expression system of AIF1 Protein?
Escherichia Coli.

What is the Purity of AIF1 Protein?
AIF1 Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of AIF1 Protein?
The biological functionality of AIF1 Protein will be determined in the future.

What is the amino acid sequence of AIF1 Protein?
MGSSHHHHHH SSGLVPRGSH MSQTRDLQGG KAFGLLKAQQ EERLDEINKQ FLDDPKYSSD EDLPSKLEGF KEKYMEFDLN GNGDIDIMSL KRMLEKLGVP KTHLELKKLI GEVSSGSGET FSYPDFLRMM LGKRSAILKM ILMYEEKARE KEKPTGPPAK KAISELP.

What applications can AIF1 Protein be used in?
AIF1 Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for AIF1 Protein?
The endotoxin level is minimal, AIF1 Protein was purified using conventional chromatography techniques.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-4 Receptor Human Recombinant

Interleukin 4 Receptor, IL-4 Receptor Subunit Alpha, Interleukin 13 Receptor, IL-4RA, IL4RA, Interleukin-4 Receptor Subunit Alpha, Interleukin-4 Receptor Alpha Chain, IL4R Nirs Variant 1, IL-4R Subunit Alpha, CD124 Antigen, IL-4R-Alpha, CD124, IL4R.

Product # :

CYT-1047

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Description

IL4R produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain (26-232 a.a.) and fused to an 8 aa His Tag at C-terminus containing a total of 215 amino acids and having a molecular mass of 24.7kDa.IL4R shows multiple bands between 28-40kDa on SDS-PAGE, reducing conditions and purified by proprietary chromatographic techniques.

Source

Sf9, Baculovirus cells.

Formulation

IL4R protein solution (0.25mg/ml) contains Phosphate buffered saline (pH7.4).

Purity

Greater than 95.0% as determined by SDS-PAGE.

SDS-PAGE

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Introduction
IL4 is a pleiotropic cytokine produced by activated T cells. IL4 is a ligand for interleukin 4 receptor. The interleukin 4 receptor also binds to IL13, which may contribute to many overlapping functions of this cytokine and IL13. STAT6, a signal transducer and activator of transcription, has been shown to play a central role in mediating the immune regulatory signal of this cytokine. This gene, IL3, IL5, IL13, and CSF2 form a cytokine gene cluster on chromosome 5q, with this gene particularly close to IL13. IL4, IL13 and IL5 are found to be regulated coordinately by several long-range regulatory elements in an over 120 kilobase range on the chromosome. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.
Synonyms
Interleukin 4 Receptor, IL-4 Receptor Subunit Alpha, Interleukin 13 Receptor, IL-4RA, IL4RA, Interleukin-4 Receptor Subunit Alpha, Interleukin-4 Receptor Alpha Chain, IL4R Nirs Variant 1, IL-4R Subunit Alpha, CD124 Antigen, IL-4R-Alpha, CD124, IL4R.
Physical Appearance
Sterile filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MKVLQEPTCV SDYMSISTCE WKMNGPTNCS TELRLLYQLV FLLSEAHTCI PENNGGAGCV CHLLMDDVVS ADNYTLDLWA GQQLLWKGSF KPSEHVKPRA PGNLTVHTNV SDTLLLTWSN PYPPDNYLYN HLTYAVNIWS ENDPADFRIY NVTYLEPSLR IAASTLKSGI SYRARVRAWA
QCYNTTWSEW SPSTKWHNSY REPFEQHLEH HHHHH
Background
What is the molecular weight/Mw of IL 4R HUMAN Protein?
IL 4R HUMAN Protein has a total Mw of 24.7kDa.

What is the source or expression system of IL 4R HUMAN Protein?
Sf9, Baculovirus cells.

What is the Purity of IL 4R HUMAN Protein?
IL 4R HUMAN Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IL 4R HUMAN Protein?
The biological functionality of IL 4R HUMAN Protein will be determined in the future.

What is the amino acid sequence of IL 4R HUMAN Protein?
MKVLQEPTCV SDYMSISTCE WKMNGPTNCS TELRLLYQLV FLLSEAHTCI PENNGGAGCV CHLLMDDVVS ADNYTLDLWA GQQLLWKGSF KPSEHVKPRA PGNLTVHTNV SDTLLLTWSN PYPPDNYLYN HLTYAVNIWS ENDPADFRIY NVTYLEPSLR IAASTLKSGI SYRARVRAWA
QCYNTTWSEW SPSTKWHNSY REPFEQHLEH HHHHH.

What applications can IL 4R HUMAN Protein be used in?
IL 4R HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL 4R HUMAN Protein?
The endotoxin level is minimal, IL 4R HUMAN Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL 4R HUMAN that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL 4R HUMAN?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Feline Leukemia Virus p27 Recombinant

Product # :

FLV-001

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Description

The E.Coli truncated derived recombinant protein contains the p27 immunodominant regions, containing 248 amino acids (271-519) and having a Mw of 31kda as visualized by SDS-PAGE. Recombinant Feline Leukemia Virus p27 is fused to a His Tag and purified by conventional chromatography techniques.

Source

Escherichia Coli.

Formulation

1x PBS, 25MmK2CO3 and 10% glycerol.

Purity

Protein is >90% pure as determined by 10% PAGE (coomassie staining).

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Introduction
FeLV is an RNA virus, a member of the Retroviridae family and Oncovirinae subfamily. FeLV retrovirus infects cats and is transferred from infected cats by saliva or nasal secretions. FeLV causes immunosuppression in domestic cats and larger wild cat populations such as cheetahs and lions and is the cause for a form of cancer of the blood cells called lymphocytes (a leukemia) which can be lethal.
Physical Appearance
Sterile Filtered clear solution.
Stability
FeLV p27 although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
Applications
Immunoassay.
Purification Method
Purified by proprietary chromatographic technique.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-15 Human Recombinant

IL-15, MGC9721.

Product # :

CYT-230

Price :

Quantity :

Shipping Method :

Shipped at Room temp

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Description

Interleukin-15 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 114 amino acids and having a molecular mass of 12.9kDa. The IL-15 is purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

The protein was lyophilized from PBS pH 7.4.

Purity

Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis SDS-PAGE.

Biological Activity

The ED50 as determined by using the cell proliferation assay MO7e human megakaryocytic leukemic cells was found to be 0.3-2.6ng/ml corresponding to a specific activity greater than 1.5x10⁸U/mg.

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Introduction
The protein encoded by this gene is a cytokine that regulates T and natural killer cell activation and proliferation. This cytokine and interleukine 2 share many biological activities. They are found to bind common hematopoietin receptor subunits, and may compete for the same receptor, and thus negatively regulate each other's activity. The number of CD8+ memory cells is shown to be controlled by a balance between this cytokine and IL2. This cytokine induces the activation of JAK kinases, as well as the phosphorylation and activation of transcription activators STAT3, STAT5, and STAT6. Studies of the mouse counterpart suggested that this cytokine may increase the expression of apoptosis inhibitor BCL2L1/BCL-x(L), possibly through the transcription activation activity of STAT6, and thus prevent apoptosis. Two alternatively spliced transcript variants of this gene encoding the same protein have been reported.
Synonyms
IL-15, MGC9721.
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Stability
Lyophilized Interleukin-15 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL15 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Solubility
It is recommended to reconstitute the lyophilized Interleukin-15 in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Amino Acid Sequence
NWVNVISDLK KIEDLIQSMH IDATLYTESD VHPSCKVTAM KCFLLELQVI SLESGDASIH DTVENLIILA NNSLSSNGNV TESGCKECEE LEEKNIKEFL QSFVHIVQMF INTS.
Background
What is the molecular weight/Mw of IL15 HUMAN Protein?
IL15 HUMAN Protein has a total Mw of 12.9kDa.

What is the source or expression system of IL15 HUMAN Protein?
Escherichia Coli.

What is the Purity of IL15 HUMAN Protein?
IL15 HUMAN Protein is >97% pure as determined by SDS-PAGE.

What is the Biological Activity of IL15 HUMAN Protein?
The ED50 as determined by using the cell proliferation assay MO7e human megakaryocytic leukemic cells was found to be 0.3-2.6ng/ml corresponding to a specific activity greater than 1.5x10⁸U/mg.

What is the amino acid sequence of IL15 HUMAN Protein?
NWVNVISDLK KIEDLIQSMH IDATLYTESD VHPSCKVTAM KCFLLELQVI SLESGDASIH DTVENLIILA NNSLSSNGNV TESGCKECEE LEEKNIKEFL QSFVHIVQMF INTS.

What applications can IL15 HUMAN Protein be used in?
IL15 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL15 HUMAN Protein?
The endotoxin level is minimal, IL15 HUMAN Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL15 HUMAN that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL15 HUMAN?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

HIV-1 p24 Core Recombinant

Product # :

HIV-103

Price :

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Description

HIV-1 p24 Core is a 24kDa non-glycosylated polypeptide chain, containing the full length sequence of the HIV-1 p24.

Source

Escherichia Coli.

Formulation

50mM Tris, pH 8.5 and 8M urea.

Purity

Greater than 95.0% as determined by HPLC analysis and SDS-PAGE.

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Introduction
Human immunodeficiency virus (HIV) is a retrovirusthat can lead to a condition in which the immune systembegins to fail, leading to opportunistic infections. HIV primarily infects vital cells in the humanimmune systemsuch as helper T cells(specifically CD4+ T cells), macrophagesand dendritic cells. HIV infection leads to low levels of CD4+ T cells through three main mechanisms: firstly, direct viral killing of infected cells; secondly, increased rates of apoptosisin infected cells; and thirdly, killing of infected CD4+ T cells by CD8 cytotoxic lymphocytesthat recognize infected cells. When CD4+ T cell numbers decline below a critical level, cell-mediated immunityis lost, and the body becomes progressively more susceptible to opportunistic infections. HIV was classified as a member of the genus Lentivirus, part of the family of Retroviridae. Lentiviruses have many common morphologies and biological properties. Many species are infected by lentiviruses, which are characteristically responsible for long-duration illnesses with a long incubation period. Lentiviruses are transmitted as single-stranded, positive-sense, enveloped RNA viruses. Upon entry of the target cell, the viral RNA genomeis converted to double-stranded DNAby a virally encoded reverse transcriptasethat is present in the virus particle. This viral DNA is then integrated into the cellular DNA by a virally encoded integraseso that the genome can be transcribed. Once the virus has infected the cell, two pathways are possible: either the virus becomes latentand the infected cell continues to function, or the virus becomes active and replicates, and a large number of virus particles are liberated that can then infect other cells.
Physical Appearance
Sterile filtered colorless clear solution.
Stability
HIV-1 p24 core although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
Specificity
Immunoreactive with all sera of HIV-1 infected individuals.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Epstein-Barr Virus (HHV-4) EBNA1 Mosaic Recombinant

Product # :

EBV-271

Price :

Quantity :

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Description

The E.Coli derived recombinant mosaic protein contains the HHV-4 EBNA regions, 1-90, 408-498 amino acids and fused to a 6 aa His Tag at C-terminus and having a molecular weight of 44.2kDa.

Source

E.Coli

Formulation

10mM PBS pH 7.6 and 10mM NaCl.

Purity

Protein is >95% pure as determined by SDS-PAGE (coomassie staining).

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Introduction
The Epstein-Barr virus (EBV), also called Human herpes virus 4 (HHV-4), is a virusof the herpes family (which includes Herpes simplex virusand Cytomegalo virus. On infecting the B-lymphocyte, the linear virus genome circularizes and the virus subsequently persists within the cell as an episome. The virus can execute several distinct programs of gene expressionwhich can be broadly categorized as being lytic cycle or latent cycle. The lytic cycleor productive infection results in staged expression of a host of viral proteinswith the ultimate objective of producing infectious virions. Formally, this phase of infection does not inevitably lead to lysis of the host cellas EBV virions are produced by budding from the infected cell. The latent cycle(lysogenic) programs are those that do not result in production of virions. A very limited, distinct set of viral proteins are produced during latent cycle infection. These include Epstein-Barr nuclear antigen(EBNA)-1, EBNA-2, EBNA-3A, EBNA-3B, EBNA-3C, EBNA-leader protein (EBNA-LP) and latent membrane proteins(LMP)-1, LMP-2A and LMP-2B and the Epstein-Barr encoded RNAs(EBERs).
Stability
EBV EBNA1 Mosaic protein although stable at 4°C for 1 week, should be stored below -18°C. Please prevent freeze thaw cycles.
Specificity
Immunoreactive with sera of EBV-infected individuals.
Purification Method
EBV EBNA1 Mosaic was purified by proprietary chromatographic technique.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-6 Human Recombinant, Sf9

BSF2, HGF, HSF, IFNB2, IL-6.

Product # :

CYT-1150

Price :

Quantity :

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Description

IL6 Human Recombinant produced in Baculovirus is a single glycosylated polypeptide chain containing 189 amino acids (30-212aa) and having a molecular mass of 21.6kDa.(Migrates at 18-28kDa on SDS-PAGE under reducing conditions).IL6 is fused to a 6 amino acid His-Tag at C-terminus and purified by proprietary chromatographic techniques.

Source

Sf9, Baculovirus cells.

Formulation

IL6 protein (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

Purity

Greater than 95.0% as determined by SDS-PAGE.

Biological Activity

The ED50, determined by cell proliferation assay using TF-1 human erythroleukemic cell, is 0.2 - 0.8 ng/ml .

SDS-PAGE

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Introduction
Interleukin-6 or Il-6 is a cytokine with a large assortment of biological functions. IL-6 it has a crucial part in the last differentiation of b-cells into ig-secreting cells. This cytokine also induces myeloma and plasmacytoma growth. Interleukin-6 induces nerve cells differentiation, among hepatocytes it induces acute phase reactants.
Synonyms
BSF2, HGF, HSF, IFNB2, IL-6.
Physical Appearance
Sterile Filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
VPPGEDSKDV AAPHRQPLTS SERIDKQIRY ILDGISALRK ETCNKSNMCE SSKEALAENN
LNLPKMAEKD GCFQSGFNEE TCLVKIITGL LEFEVYLEYL QNRFESSEEQ ARAVQMSTKV
LIQFLQKKAK NLDAITTPDP TTNASLLTKL QAQNQWLQDM TTHLILRSFK EFLQSSLRAL RQMHHHHHH.
Background
Production and Applications of Human Recombinant Interleukin-6 in Sf9 Cells
Abstract:
Interleukin-6 (IL-6) holds a central role in immune regulation, inflammation, and hematopoiesis. The production of Human Recombinant IL-6 using the Sf9 insect cell system presents a versatile approach for investigating its biological functions and potential therapeutic applications. This paper outlines the methodology of producing Human Recombinant IL-6 in Sf9 cells and explores its significance in immunological research and clinical studies.
Introduction:
IL-6 is a multifunctional cytokine pivotal in various physiological processes, making it a target of intensive research. The expression of Human Recombinant IL-6 facilitates investigations into its intricate mechanisms and offers potential avenues for therapeutic development. The Sf9 cell system, harnessed from Spodoptera frugiperda, enables efficient recombinant protein expression through baculovirus vectors.
Methods:
Production of Human Recombinant IL-6 involves cloning the human IL-6 gene into a baculovirus transfer vector, which is co-transfected with linearized baculovirus DNA into Sf9 cells. The resultant recombinant baculovirus generates and secretes IL-6 into the culture medium. Purification methods, such as chromatography, ensure the protein's quality and functionality.
Applications:
Human Recombinant IL-6 from Sf9 cells has broad applications. It serves as a critical tool for investigating IL-6's roles in immune responses, inflammation, and hematopoiesis. Additionally, it plays a crucial role in the development of therapies targeting IL-6-associated disorders like autoimmune diseases, chronic inflammatory conditions, and cancer.
Sf9 Expression Advantages:
The Sf9 system offers notable advantages, including post-translational modifications and protein folding, necessary for IL-6's biological activity. Sf9 cells provide a platform for generating properly folded and functional recombinant IL-6, reflecting its native structure and function.
Challenges and Future Prospects:
While Sf9-based expression of Human Recombinant IL-6 offers significant advantages, optimization of expression conditions and scale-up strategies remain challenges. Furthermore, the therapeutic potential of Human Recombinant IL-6 requires in-depth preclinical and clinical investigations.
Conclusion:
The production of Human Recombinant IL-6 in Sf9 cells through baculovirus expression offers a powerful tool to comprehend IL-6's multifaceted roles in health and disease. This technology is poised to expand our knowledge of IL-6-related conditions and catalyze the development of precision therapeutic interventions.
What is the molecular weight/Mw of IL 6 HUMAN, SF9 Protein?
IL 6 HUMAN, SF9 Protein has a total Mw of 21.6kDa.

What is the source or expression system of IL 6 HUMAN, SF9 Protein?
Sf9, Baculovirus cells.

What is the Purity of IL 6 HUMAN, SF9 Protein?
IL 6 HUMAN, SF9 Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IL 6 HUMAN, SF9 Protein?
The ED50, determined by cell proliferation assay using TF-1 human erythroleukemic cell, is 0.2 - 0.8 ng/ml .

What is the amino acid sequence of IL 6 HUMAN, SF9 Protein?
VPPGEDSKDV AAPHRQPLTS SERIDKQIRY ILDGISALRK ETCNKSNMCE SSKEALAENN
LNLPKMAEKD GCFQSGFNEE TCLVKIITGL LEFEVYLEYL QNRFESSEEQ ARAVQMSTKV
LIQFLQKKAK NLDAITTPDP TTNASLLTKL QAQNQWLQDM TTHLILRSFK EFLQSSLRAL RQMHHHHHH.

What applications can IL 6 HUMAN, SF9 Protein be used in?
IL 6 HUMAN, SF9 Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL 6 HUMAN, SF9 Protein?
The endotoxin level is minimal, IL 6 HUMAN, SF9 Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL 6 HUMAN, SF9 that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL 6 HUMAN, SF9?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-8, Mouse Anti-Human

IL-8, CXCL8, Monocyte-derived neutrophil chemotactic factor, MDNCF, T-cell chemotactic factor, Neutrophil-activating protein 1, NAP-1, Protein 3-10C, Granulocyte chemotactic protein 1, GCP-1, Monocyte-derived neutrophil-activating peptide, MONAP, Emoctakin, K60, NAF, LECT, LUCT, 3-10C, LYNAP, SCYB8, TSG-1, AMCF-I, b-ENAP.

Product # :

ANT-111

Price :

Quantity :

Shipping Method :

Shipped at Room temp

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formulation
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Citations

Formulation

1mg/ml in PBS (after reconstitution).

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Introduction
Interleukin-8 (IL-8) is a chemokine produced by macrophages and other cell types such as epithelial cells. It is also synthesized by endothelial cells, which store IL-8 in their storage vesicles, the Weibel-Palade bodies.
When first encountering an antigen, the primary cells to encounter it are the macrophages who phagocytosethe particle. Upon processing, they release chemokinesto signal other immune cells to come in to the site of inflammation. IL-8 is one such chemokine. It serves as a chemical signal that attracts neutrophilsat the site of inflammation, and therefore is also known as Neutrophil Chemotactic Factor.
Synonyms
IL-8, CXCL8, Monocyte-derived neutrophil chemotactic factor, MDNCF, T-cell chemotactic factor, Neutrophil-activating protein 1, NAP-1, Protein 3-10C, Granulocyte chemotactic protein 1, GCP-1, Monocyte-derived neutrophil-activating peptide, MONAP, Emoctakin, K60, NAF, LECT, LUCT, 3-10C, LYNAP, SCYB8, TSG-1, AMCF-I, b-ENAP.
Solubility
Reconstitute with sterile H20. Mix gently, wash the sides of the vial and wait 30-60 seconds before use.
Immunogen
r.Human IL-8.
Ig Subclass
Mouse IgG1.
Clone
NYR-HIL8.
Applications
Direct ELISA, Western Blot, Immuneprecipitation, Immunohistochemistry.
Cross reactivity
No cross reactivity with murine IL-8 was detected.
Note
This antibody was produced in BALB/c mice.
Titer
By direct ELISA, 1:20,000 dilution will yield >1.0 O.D using alkaline phosphatase conjugated rabbit anti-mouse Ig (Jackson Laboratories).
Shipping Conditions
Antibody is shipped lyophilized at ambient temperature.
Type
Mouse Anti Human Monoclonal.
Storage Procedures
In lyophilized form, for long periods, store at 4C in a dry environment. After reconstitution, if not intended for use within a month, aliquot and store at -20C.
Purification Method
Ion exchange.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

HSV-2 gB, Mouse Anti Human

Product # :

ANT-733

Price :

Quantity :

Shipping Method :

Shipped with Ice Packs

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formulation
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Formulation

1mg/ml in 1X PBS pH 7.2 and 0.01% NaN3

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Introduction
Entry of HSV into the host cell involves interactions of several viral glycoproteins with cell surface receptors. The virus particle is covered by an envelope which, when bound to specific receptors on the cell surface, will fuse with the cell membrane and create an opening, or pore, through which the virus enters the host cell. The sequential stages of HSV entry are analagous to those of other viruses. At first, complementary receptors on the virus and cell surface bring the two membranes into proximity. In an intermediate state, the two membranes begin to merge, forming a hemifusion state. Finally, a stable entry pore is formed through which the viral envelope contents are introduced to the host cell.
Immunogen
Monoclonal anti HSV-2 gB IgG1 produced against a HSV-2 infected cells.
Type
Mouse Anti Human Monoclonal.
Storage Procedures
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles.
Purification Method
HSV-2 gB antibody was purified from mouse ascitic fluids by Protein-A chromatography.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

Interleukin-1 Receptor Antagonist Mouse Recombinant, His Tag

IRAP, IL1F3, IL1RA, IL-1ra3, ICIL-1RA, IL1RN, IL1 inhibitor, IL-1ra, F630041P17Rik.

Product # :

CYT-136

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Quantity :

Shipping Method :

Shipped with Ice Packs

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description
source
formulation
purity
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SDS-PAGE
Citations

Description

IL-1RA mouse Recombinant produced E. coli is a single polypeptide chain containing 177 amino acids (27-178) and having a molecular mass of 20kDa.IL-1RA is fused to a 25 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Source

E.coli.

Formulation

The IL-1RA solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.1M NaCl and 10% glycerol.

Purity

Greater than 95% as determined by SDS-PAGE.

SDS-PAGE

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Introduction
Interleukin-1 ra is a member of the interleukin 1 cytokine family. This protein inhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. This gene and five other closely related cytokine genes form a gene cluster spanning approximately 400 kb on chromosome 2. A polymorphism of this gene is reported to be associated with increased risk of osteoporotic fractures and gastric cancer. Four alternatively spliced transcript variants encoding distinct isoforms have been reported.
Synonyms
IRAP, IL1F3, IL1RA, IL-1ra3, ICIL-1RA, IL1RN, IL1 inhibitor, IL-1ra, F630041P17Rik.
Physical Appearance
Sterile Filtered colorless solution.
Stability
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSHMRPSGK RPCKMQAFRI WDTNQKTFYL RNNQLIAGYL QGPNIKLEEK IDMVPIDLHS VFLGIHGGKL CLSCAKSGDD IKLQLEEVNI TDLSKNKEED KRFTFIRSEK GPTTSFESAA CPGWFLCTTL EADRPVSLTN TPEEPLIVTK FYFQEDQ.
Background
What is the molecular weight/Mw of IL1RA MOUSE, HIS Protein?
IL1RA MOUSE, HIS Protein has a total Mw of 20kDa.

What is the source or expression system of IL1RA MOUSE, HIS Protein?
Escherichia Coli.

What is the Purity of IL1RA MOUSE, HIS Protein?
IL1RA MOUSE, HIS Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IL1RA MOUSE, HIS Protein?
The biological functionality of IL1RA MOUSE, HIS Protein will be determined in the future.

What is the amino acid sequence of IL1RA MOUSE, HIS Protein?
MGSSHHHHHH SSGLVPRGSH MGSHMRPSGK RPCKMQAFRI WDTNQKTFYL RNNQLIAGYL QGPNIKLEEK IDMVPIDLHS VFLGIHGGKL CLSCAKSGDD IKLQLEEVNI TDLSKNKEED KRFTFIRSEK GPTTSFESAA CPGWFLCTTL EADRPVSLTN TPEEPLIVTK FYFQEDQ.

What applications can IL1RA MOUSE, HIS Protein be used in?
IL1RA MOUSE, HIS Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IL1RA MOUSE, HIS Protein?
The endotoxin level is minimal, IL1RA MOUSE, HIS Protein was purified using conventional chromatography techniques.

Who supplies recombinant IL1RA MOUSE, HIS that is in stock and available to order?
ProSpec has the protein in stock and available for immediate delivery.

Where can I order bulk mg quantities of IL1RA MOUSE, HIS?
ProSpec supplies bulk mg quantities at affordable prices that meets research and academic budgets.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

Description:

IFN Regulatory Factor-3 Human Recombinant

IRF-3, IRF3, IFN Regulatory Factor 3.

Product # :

CYT-292

Price :

Quantity :

Shipping Method :

Shipped with Ice Packs

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source
formulation
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Description

IRF-3 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 111 amino acids (1-112) and having a molecular mass of 13 kDa.The IRF3 is purified by proprietary chromatographic techniques.

Source

Escherichia Coli.

Formulation

1mg/ml in phosphate-buffered saline (PBS), pH 7.4.

Purity

Greater than 95.0% as determined by(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.

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Introduction
Members of the IFN regulatory factor (IRF) family regulate gene expression critical to immune response, hemopoiesis, and proliferation. IRF-3 is a member of the IRF family, and is distinct from other family members. Its transcriptional activity is regulated solely by posttranslational modifications. It plays a crucial role in activation of innate immunity and inflammation in response to viral infection. IRF-3 mediates IFN-stimulated response element (isre) promoter activation. Functions as a molecular switch for antiviral activity. Dsrna generated during the course of an viral infection leads to IRF3 phosphorylation on the c-terminal serine/threonine cluster. This induces a conformational change, leading to its dimerization, nuclear localization and association with creb binding protein (crebbp) to form dsrna-activated factor 1 (draf1), a complex which activates the transcription of genes under the control of isre. The complex binds to the ie and prdiii regions on the ifn-alpha and ifn-beta promoters respectively. IRF-3 does not have any transcription activation domains.
Synonyms
IRF-3, IRF3, IFN Regulatory Factor 3.
Physical Appearance
Sterile Filtered colorless solution.
Stability
Liquid IRF3 although stable at 10°C for 1 week, should be stored below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Amino Acid Sequence
MGTPKPRILP WLVSQLDLGQ LEGVAWVNKS RTRFRIPWKH GLRQDAQQED FGIFQAWAEA TGAYVPGRDK PDLPTWKRNF RSALNRKEGL RLAEDRSKDP HDPHKIYEFV NS.
Background
What is the molecular weight/Mw of IRF3 HUMAN Protein?
IRF3 HUMAN Protein has a total Mw of 13kDa.

What is the source or expression system of IRF3 HUMAN Protein?
Escherichia Coli.

What is the Purity of IRF3 HUMAN Protein?
IRF3 HUMAN Protein is >95% pure as determined by SDS-PAGE.

What is the Biological Activity of IRF3 HUMAN Protein?
The biological functionality of IRF3 HUMAN Protein will be determined in the future.

What is the amino acid sequence of IRF3 HUMAN Protein?
MGTPKPRILP WLVSQLDLGQ LEGVAWVNKS RTRFRIPWKH GLRQDAQQED FGIFQAWAEA TGAYVPGRDK PDLPTWKRNF RSALNRKEGL RLAEDRSKDP HDPHKIYEFV NS.

What applications can IRF3 HUMAN Protein be used in?
IRF3 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.

What is the endotoxin level for IRF3 HUMAN Protein?
The endotoxin level is minimal, IRF3 HUMAN Protein was purified using conventional chromatography techniques.

ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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