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1000 results found for “TAR DNA”
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Name :
DIMT1 HumanDescription:
DIM1 Dimethyladenosine Transferase 1 Human Recombinant
Probable dimethyladenosine transferase, DIM1 dimethyladenosine transferase 1 homolog, DIM1 dimethyladenosine transferase 1-like, Probable 18S rRNA (adenine(1779)-N(6)/adenine(1780)-N(6))-dimethyltransferase, Probable 18S rRNA dimethylase, Probable S-adenosylmethionine-6-N',N'-adenosyl(rRNA) dimethyltransferase, DIMT1, DIMT1L, HUSSY-05, HSA9761.
Product # :
ENZ-628Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
DIMT1 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 334 amino acids (1-313) and having a molecular mass of 37.5kDa.DIMT1 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The DIMT1 solution (0.25mg/ml) contains 20mM Tris-HCl buffer, pH8.0, 30% glycerol, 2mM DTT, 200mM NaCl and 2mM EDTA.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
DIM1 dimethyladenosine transferase 1 homolog (DIMT1) is a member of the methyltransferase superfamily. The DIMT1 enzyme specifically dimethylates 2 adjacent adenosines in the loop of a conserved hairpin near the 3'-end of 18S rRNA in the 40S particle. DIMT1 is restricted to the nucleolus.
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Synonyms
Probable dimethyladenosine transferase, DIM1 dimethyladenosine transferase 1 homolog, DIM1 dimethyladenosine transferase 1-like, Probable 18S rRNA (adenine(1779)-N(6)/adenine(1780)-N(6))-dimethyltransferase, Probable 18S rRNA dimethylase, Probable S-adenosylmethionine-6-N',N'-adenosyl(rRNA) dimethyltransferase, DIMT1, DIMT1L, HUSSY-05, HSA9761.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MMPKVKSGAI GRRRGRQEQR RELKSAGGLM FNTGIGQHIL KNPLIINSII DKAALRPTDV VLEVGPGTGN MTVKLLEKAK KVVACELDPR LVAELHKRVQ GTPVASKLQV LVGDVLKTDL PFFDTCVANL PYQISSPFVF KLLLHRPFFR CAILMFQREF ALRLVAKPGD KLYCRLSINT QLLARVDHLM KVGKNNFRPP PKVESSVVRI EPKNPPPPIN FQEWDGLVRI TFVRKNKTLS AAFKSSAVQQ LLEKNYRIHC SVHNIIIPED FSIADKIQQI LTSTGFSDKR ARSMDIDDFI RLLHGFNAEG IHFS.
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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Name :
IL 33 Rat, HisDescription:
Interleukin-33 Rat Recombinant, His Tag
Interleukin-33, IL-33.
Product # :
CYT-906Price :
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Shipped with Ice Packs
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Description
IL 33 Rat Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 179 amino acids (109-264 a.a) and having a molecular mass of 19.8kDa. IL 33 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
IL 33 protein solution (0.5mg/ml) containing Phosphate Buffered Saline (pH7.4) and 10% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
nterleukin 33 (IL-33) is a 32kDa proinflammatory cytokine that may also regulate gene transcription in producer cells. IL-33 is structurally related to IL-1, which induces helper T cells to produce type 2 cytokines and acts through the receptor IL1RL-1 (IL1 receptor-like-1), which is known also as ST2. Binding of IL-33 to this receptor activates NF-kappa-B and MAP kinases and induces in vitro Th2 cells to produce cytokines. In vivo, IL-33 induces expression of IL-4, IL-5, IL-13 and leads to severe pathological changes in mucosal organs and in vitro, it can be divided to N-terminal fragment of 12kDa and C-terminal fragment of 18kDa by cleavage of caspase-1.
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Synonyms
Interleukin-33, IL-33.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSSIQGTSL LTESCALSTY NDQSVSFVLE NGCYVINVED CGKNQEKDKV LLRYYESSFP AQSGDGVDGK KLMVNMSPIK DTDIWLNAND KDYSVELQKG DVSPPDQAFF VLHKKSSDFV SFECKNLPGT YIGVKDNQLA LVEENDESCN NIMFKLSKM.
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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Name :
PDGF AA MouseDescription:
Platelet-derived Growth Factor AA Mouse Recombinant
Glioma-derived growth factor, GDGF, Osteosarcoma-derived Growth Factor, ODGF, PDGF-AA, PDGF-1.
Product # :
CYT-590Price :
Quantity :
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Shipped at Room temp
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Description
PDGF-AA Mouse Recombinant is a disulfide linked homodimeric, non-glycosylated, polypeptide chain containing 2 x 126 amino acids and having a total molecular mass of 28.9 kDa. PDGF-AA is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The protein was lyophilized with no additives.
Purity
Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
Established by the dose-dependent stimulation of Balb/c 3T3 cells proliferation. The expected ED50 for this effect is 8-10 ng/ml corresponding to a specific activity of 100,000-125,000IU/mg.More Info
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Introduction
PDGF-AA, PDGF-BB and PDGF-AB, are potent mitogens for a variety of cell types including smooth muscle cells, connective tissue cells, bone and cartilage cells, and some blood cells. The PDGF is stored in platelet alpha-granules and released upon platelet activation. The PDGF is involved in a number of biological processes, including hyperplasia, chemotaxis, embryonic neuron development, and respiratory tubule epithelial cell development. Two distinct signaling receptors used by PDGF have been identified and named PDGFR-alpha and PDGFR-beta. PDGFR-alpha is high-affinity receptor for each of the three PDGF forms. On the other hand, PDGFR-beta interacts with only PDGF-BB and PDGF-AB.
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Synonyms
Glioma-derived growth factor, GDGF, Osteosarcoma-derived Growth Factor, ODGF, PDGF-AA, PDGF-1.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized PDGF-AA although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution PDGF-AA 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.
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Solubility
It is recommended to reconstitute the lyophilized PDGF-AA in sterile 18MΩ-cm H2O at a concentration ranging between 0.1-0.5mg per 1ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
MSIEEAVPAV CKTRTVIYEI PRSQVDPTSA NFLIWPPCVE VKRCTGCCNT SSVKCQPSRV HHRSVKVAKV EYVRKKPKLK EVQVRLEEHL ECACATSNLN PDHREEETGR RRESGKNRKR KRLKPT.
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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Name :
IL1RA Mouse, His ActiveDescription:
Interleukin-1 Receptor Antagonist Mouse Recombinant, Active His Tag
IRAP, IL1F3, IL1RA, IL-1ra3, ICIL-1RA, IL1RN, IL1 inhibitor, IL-1ra, F630041P17Rik.
Product # :
CYT-1136Price :
Quantity :
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Shipped with Ice Packs
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Description
IL1RA Mouse Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 177 amino acids (27-178 aa) and having a molecular mass of 20kDa.IL1RA is fused to a 25 amino acid His tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The IL1RA solution (1 mg/ml) contains 10% Glycerol, 20mM Tris-HCl buffer (pH 8.0) and 0.1M NaCl
Purity
Greater than 95.0% as determined by SDS-PAGE.
Biological Activity
Measured by the ability to inhibit proliferation using D10.G4.1 mouse helper T cells. ED50 for this effect is ≤ 60 ng/ml with Mouse IL-1 alpha.
More Info
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Introduction
Interleukin-1 ra is a member of the interleukin 1 cytokine family. IL1RAinhibits the activities of interleukin 1, alpha (IL1A) and interleukin 1, beta (IL1B), and modulates a variety of interleukin 1 related immune and inflammatory responses. IL1RAand 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.
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Synonyms
IRAP, IL1F3, IL1RA, IL-1ra3, ICIL-1RA, IL1RN, IL1 inhibitor, IL-1ra, F630041P17Rik.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSHMRPSGK RPCKMQAFRI WDTNQKTFYL RNNQLIAGYL
QGPNIKLEEK IDMVPIDLHS VFLGIHGGKL CLSCAKSGDD IKLQLEEVNI TDLSKNKEED
KRFTFIRSEK GPTTSFESAA CPGWFLCTTL EADRPVSLTN TPEEPLIVTK FYFQEDQ
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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Name :
TNFRSF17 Human, HisDescription:
B-Cell Maturation Antigen Human Recombinant, His Tag
BCMA, CD269, Tumor Necrosis Factor Receptor Superfamily Member 17, BCM, TNFRSF17, B-cell maturation protein, CD269 antigen.
Product # :
CYT-190Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
TNFRSF17 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 130 amino acids (78-184 a.a) and having a molecular mass of 14.1kDa.TNFRSF17 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
TNFRSF17 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 10% glycerol and 1mM DTT.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
TNFRSF17 is a receptor for tnfsf13b/blys/baff and tnfsf13/april. TNFRSF17 promotes b-cell survival and plays a role in the regulation of humoral immunity. TNFRSF17 activates nf-kappa-b and jnk. TNFRSF17 is a member of the TNF-receptor superfamily. TNFRSF17 is expressed in mature B lymphocytes, and is invloved in B cell development and autoimmune response. TNFRSF17 specifically binds to the tumor TNFSF13B/TALL-1/BAFF, which causes NF-kappaB and MAPK8/JNK activation. TNFRSF17 binds to a variety of TRAF family members, and therefore transduces signals for cell survival and proliferation. TNFRSF17 is a type III membrane protein having 1 extracellular cysteine rich domain. Within the TNFRSF, it shares the highest homology with TACI. BCMA and TACI have both been shown to bind to APRIL and BAFF, members of the TNF ligand superfamily. BCMA expression has been found in immune organs. TNFRSF17 appears to be localized to the Golgi compartment. The binding of BCMA to APRIL or BAFF has been shown to stimulate IgM production in peripheral blood B cells and increase the survival of cultured B cells.
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Synonyms
BCMA, CD269, Tumor Necrosis Factor Receptor Superfamily Member 17, BCM, TNFRSF17, B-cell maturation protein, CD269 antigen.
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Physical Appearance
Sterile Filtered colorless liquid.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSRKINSEP LKDEFKNTGS GLLGMANIDL EKSRTGDEII LPRGLEYTVE ECTCEDCIKS KPKVDSDHCF PLPAMEEGAT ILVTTKTNDY CKSLPAALSA TEIEKSISAR.
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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Name :
Leptin qA Rat, PEGDescription:
Leptin Quadruple Antagonist, Pegylated Rat Recombinant
OB Protein, Obesity Protein, OBS, Obesity factor.
Product # :
CYT-1241Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
Leptin Pegylated Quadruple Antagonist Rat Recombinant is a single non-glycosilated polypeptide chain containing 146 amino and additional Ala at N-terminus acids. The Rat Leptin antagonist is bound to 20 kDa mono-PEG at N-terminus, resulting in 35.6 kDa. The Rat Leptin Pegylated Quadruple Antagonist was mutated, resulting in D23L/L39A/D40A/F41A that was purified by proprietary chromatographic techniques.
Source
Escherichia coli.
Formulation
The Rat Leptin Pegylated Quadruple Antagonist was lyophilized from a concentrated (0.65mg/ml) solution with 0.003mM NaHCO3.
Purity
Greater than 98.0% as determined by:
(a) Gel filtration analysis.
(b) Analysis by SDS-PAGE.
Biological Activity
Rat Leptin Pegylated Quadruple Antagonist inhibits leptin-induced proliferation of BAF/3 cells stably transfected with the long form of human leptin receptor. Its in vitro.
More Info
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Synonyms
OB Protein, Obesity Protein, OBS, Obesity factor.
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Physical Appearance
White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Rat Leptin Pegylated Quadruple Antagonist although stable at room temperature for several weeks, should be stored desiccated below -18°C. Upon reconstitution at > 0.1 and up to 2mM of rat pegylated leptin antagonist and filter sterilization rat pegylated leptin antagonist can be stored at 4°C or even room temperature for several weeks making it suitable for long term infusion studies using osmotic pumps. At lower concentration addition of a carrier protein (0.1% HSA or BSA) is suggested. Please prevent freeze-thaw cycles.
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Solubility
It is recommended to reconstitute the lyophilized Rat Leptin Pegylated Quadruple Antagonist in sterile water or sterile 0.4% NaHCO3adjusted to pH 8-9, not less than 100µg/ml, which can then be further diluted with other aqueous solutions.
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Background
Leptin is a hormone which mainly produced by adipocytes. Leptin’s main part is to regulate long-term energy balance. Leptin is encoded by the LEP gene. Leptin receptors are expressed by various brain and peripheral cell types. leptin levels influence satiety, appetite and triggers behaviors which lead to energy savings. High leptin levels are interpreted by the brain that energy reserves are high, whereas low leptin levels means that energy reserves are low, in the process adapting the organism to starvation through a variety of metabolic, neurobiochemical, endocrine and behavioral change.
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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Name :
CDNF RatDescription:
CDNF Rat Recombinant
Cerebral neurotrophic factor, ARMET-like protein 1, Arginine-rich protein mutated in early stage tumors-like 1, Conserved neurotrophic factor, Cdnf, Armetl1.
Product # :
CYT-730Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
CDNF Rat Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 163 amino acids and having a molecular mass of 18.8kDa.The CDNF is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
CDNF protein was lyophilized from a 0.2µm filtered concentrated solution in 1xPBS, pH 7.4.
Purity
Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
CDNF Rat is able to enhance neurite outgrowth of E16-E18 rat embryonic cortical neurons when immobilized at 5-25 µg/mL on a nitrocellulose-coated microplate.More Info
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Introduction
CDNF is a member of the ARMET family and acts as a trophic factor for neurons. CDNF inhibits the 6-hydroxy (6-OHDA)-induced degeneration of neurons. When CDNF controlled after 6-OHDA-lesioning, it reestablishes the function and inhibits the degeneration of neurons in substantia nigra. CDNF is universally expressed in neuronal and non-neuronal tissues. The highest levels in the brain are found in the optic nerve and corpus callosum.
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Synonyms
Cerebral neurotrophic factor, ARMET-like protein 1, Arginine-rich protein mutated in early stage tumors-like 1, Conserved neurotrophic factor, Cdnf, Armetl1.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized CDNF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CDNF 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.
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Solubility
It is recommended to reconstitute the lyophilized CDNF in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
QGLEAGVRSR ADCEVCKEFL NRFYNSLLTR GIDFSVDTIE EELISFCADT KGKENRLCYY LGATKDSATK ILGEVTRPMS VHMPTVKICE KLKKMDSQIC ELKYEKKLDL ESVDLWKMRV AELKQILHSW GEECRACAEK HDYVNLIKEL APKYVETRPQ TEL.
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Background
What is the molecular weight/Mw of CDNF Protein?
CDNF Protein has a total Mw of 18.8kDa.
What is the source or expression system of CDNF Protein?
Escherichia Coli.
What is the Purity of CDNF Protein?
CDNF Protein is >97% pure as determined by SDS-PAGE.
What is the Biological Activity of CDNF Protein?
CDNF Rat is able to enhance neurite outgrowth of E16-E18 rat embryonic cortical neurons when immobilized at 5-25 µg/mL on a nitrocellulose-coated microplate.
What is the amino acid sequence of CDNF Protein?
QGLEAGVRSR ADCEVCKEFL NRFYNSLLTR GIDFSVDTIE EELISFCADT KGKENRLCYY LGATKDSATK ILGEVTRPMS VHMPTVKICE KLKKMDSQIC ELKYEKKLDL ESVDLWKMRV AELKQILHSW GEECRACAEK HDYVNLIKEL APKYVETRPQ TEL.
What applications can CDNF Protein be used in?
CDNF Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for CDNF Protein?
The endotoxin level is minimal, CDNF 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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Name :
PTH (1-84) N15 HumanDescription:
Parathyroid Hormone (1-84) N15 Labeled Human Recombinant
Parathyrin, PTH, Parathormone.
Product # :
HOR-002Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
PTH (1-84) N15 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 84 amino acids and having a molecular mass of 9550 Dalton labeled by the stable isotope N15.The PTH (1-84) N15 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
PTH (1-84) N15 protein was lyophilized from a 0.2µm filtered concentrated solution in 1xPBS, pH 7.4.
Purity
Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
The activity calculated by UMR106 cell/cAMP method corresponding to a specific activity of 9,000 Units/mg.More Info
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Introduction
Parathyroid hormone (PTH), or parathormone, is secreted by the parathyroid glands as a polypeptide containing 84 amino acids. It acts to increase the concentration of calciumin the blood, whereas calcitonin (a hormone produced by the parafollicular cells of the thyroid gland) acts to decrease calcium concentration. PTH acts to increase the concentration of calcium in the blood by acting upon parathyroid hormone receptorin three parts of the body: In the bones- It enhances the release of calcium from the large reservoir contained in the bones. Bone resorption is the normal destruction of bone by osteoclasts, which are indirectly stimulated by PTH. Stimulation is indirect since osteoclasts do not have a receptor for PTH; rather, PTH binds to osteoblasts, the cells responsible for creating bone. Binding stimulates osteoblasts to increase their expression of RANKL, which can bind to osteoclast precursors containing RANK, a receptor for RANKL. The binding of RANKL to RANK stimulates these precursors to fuse, forming new osteoclasts which ultimately enhances the resorption of bone.
In the kidney- It enhances active reabsorption of calcium from distal tubules and the thick ascending limb.
In the intestine- It enhances the absorption of calcium in the intestine by increasing the production of vitamin D and upregulating the enzyme responsible for 1-alpha hydroxylationof 25-hydroxy vitamin D, converting vitamin D to its active form (1,25-dihydroxy vitamin D) which effects the actual absorption of calcium (as Ca2+ ions) by the intestine via calbindin.
Recombinant Human full length PTH 1-84 has potential as an anti-osteoporotic agent, due to its properties as a bone formation stimulant, it increases bone turnover, stimulating osteoblasts and reducing both vertebral and non vertebral fractures. -
Synonyms
Parathyrin, PTH, Parathormone.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Parathyrin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution PTH 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.
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Solubility
It is recommended to reconstitute the lyophilized Parathormone in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
SVSEIQLMHN LGKHLNSMER VEWLRKKLQD VHNFVALGAP LAPRDAGSQR PRKKEDNVLV ESHEKSLGEA DKADVNVLTK AKSQ.
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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Name :
TNF a Human, HisDescription:
Tumor Necrosis Factor-Alpha Human Recombinant, His Tag
TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2.
Product # :
CYT-494Price :
Quantity :
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Shipped at Room temp
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Description
Tumor Necrosis Factor-α Human Recombinant His produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 164 amino acids fragment and having a molecular mass of 18.3kDa with an N-terminal hexahistidine tag. The TNF-alpha His is purified by standard chromatographic techniques.
Source
Escherichia Coli.
Formulation
Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.0.
Purity
Greater than 97.0% as determined by SDS-PAGE and HPLC analyses.
Biological Activity
The ED50 was determined in the presence of actinomycin D by a cytotoxicity assay using murine L929 cells is <0.05 ng/ml, corresponding to a specific activity of > 2.0 × 107IU/mg.
More Info
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Introduction
Tumor necrosis factor is a cytokine involved in systemic inflammation and is a member of a group of cytokines that all stimulate the acute phase reaction. TNF is mainly secreted by macrophages.
TNF causes apoptotic cell death, cellular proliferation, differentiation, inflammation, tumorigenesis and viral replication, TNF is also involved in lipid metabolism, and coagulation. TNF's primary role is in the regulation of immune cells.
Dysregulation and, in particular, overproduction of TNF have been implicated in a variety of human diseases- autoimmune diseases, insulin resistance, and cancer. -
Synonyms
TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a, Cachectin, DIF, TNFA, TNFSF2.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized TNF-α although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNF-α 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.
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Solubility
It is recommended to reconstitute the lyophilized TNF-α in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
MHHHHHHVRS SSRTPSDKPV AHVVANPQAE GQLQWLNRRA NALLANGVEL RDNQLVVPSE GLYLIYSQVL FKGQGCPSTH VLLTHTISRI AVSYQTKVNL LSAIKSPCQR ETPEGAEAKP WYEPIYLGGV FQLEKGDRLS AEINRPDYLD FAESGQVYFG IIAL.
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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Name :
IFNG RatDescription:
IFN-Gamma Rat Recombinant
Immune IFN, type II IFN, T cell IFN, MAF, IFNG, IFG, IFI, IFN-gamma.
Product # :
CYT-359Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
IFN-gamma Rat Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 135 amino acids and having a molecular mass of 15609 Dalton.The IFN-gamma is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Lyophilized from a 0.2μm filtered concentrated (1mg/ml) solution in PBS, pH 7.4.
Purity
Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
The specific activity as determined by the cytopathic affect inhibition assay with murine L929 cells chalenged with EMC virus was < 0.1 ng/ml, corresponding to a specific activity of 10,000,000units/mg.More Info
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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 IFNs. -
Synonyms
Immune IFN, type II IFN, T cell IFN, MAF, IFNG, IFG, IFI, IFN-gamma.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized IFN-gamma although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IFN-gamma 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.
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Solubility
It is recommended to reconstitute the lyophilized IFN-gamma in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
The sequence of the first five N-terminal amino acids was determined and was found to be Met-Gln-Gly-Tyr-Leu.
-
Background
What is the molecular weight/Mw of IFNG RAT Protein?
IFNG RAT Protein has a total Mw of 15.6kDa.
What is the source or expression system of IFNG RAT Protein?
Escherichia Coli.
What is the Purity of IFNG RAT Protein?
IFNG RAT Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of IFNG RAT Protein?
The specific activity as determined by the cytopathic affect inhibition assay with murine L929 cells chalenged with EMC virus was < 0.1 ng/ml, corresponding to a specific activity of 10,000,000units/mg.
What is the amino acid sequence of IFNG RAT Protein?
he sequence of the first five N-terminal amino acids was determined and was found to be Met-Gln-Gly-Tyr-Leu.
What applications can IFNG RAT Protein be used in?
IFNG RAT Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for IFNG RAT Protein?
The endotoxin level is minimal, IFNG RAT 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.
- View Data Sheet
Name :
IL 12 MouseDescription:
Interleukin-12 Mouse Recombinant
NKSF, CTL maturation factor (TCMF), Cytotoxic lymphocyte maturation factor (CLMF), TSF, Edodekin-alpha, IL-12.
Product # :
CYT-144Price :
Quantity :
Shipping Method :
Shipped at Room temp
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- description
- source
- formulation
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Description
Interleukin-12 Mouse Recombinant produced in HEK 293 cells is a glycosylated disulfide linked heterodimeric polypeptide containing 506 amino acids and having a molecular weight of 75 kDa comprised of disulfide-bonded 35 kDa (p35) and 40 kDa (p40) subunits.The IL-12 is purified by proprietary chromatographic techniques.
Source
HEK-293 Cells.
Formulation
The protein was lyophilized from 0.5xPBS, pH 7.5.
Purity
Greater than 95% as determined by SDS-PAGE.
Biological Activity
IL-12 Mouse has full biological activity when compared to standards. The ED50 is determined by the dose-dependent induces secretion of SEAP in HEK-Blue IL-12 cells is 2.302 ng/ml corresponding to a specific activity of 4.3x105 units/mg.
More Info
-
Introduction
IL-12 is a heterodimeric cytokine that stimulates the production of IFNgamma from T-cells and natural killer cells, and also induces differentiation of Th1 helper cells. It is an initiator of cell-mediated immunity.
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Synonyms
NKSF, CTL maturation factor (TCMF), Cytotoxic lymphocyte maturation factor (CLMF), TSF, Edodekin-alpha, IL-12.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized mouse IL-12 although stable at room temperature for 3 weeks, should be stored below -18°C. Upon reconstitution IL12 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.
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Solubility
It is recommended to reconstitute the lyophilized murine IL12 in sterile distilled pyrogen free water at 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
p35 Subunit: RVIPVSGPAR CLSQSRNLLK TTDDMVKTAR EKLKHYSCTA EDIDHEDITR DQTSTLKTCL PLELHKNESC LATRETSSTT RGSCLPPQKT SLMMTLCLGS IYEDLKMYQT EFQAINAALQ NHNHQQIILD KGMLVAIDEL MQSLNHNGET LRQKPPVGEA DPYRVKMKLC ILLHAFSTRV VTINRVMGYL SSA.
p40 Subunit: MWELEKDVYV VEVDWTPDAP GETVNLTCDT PEEDDITWTS DQRHGVIGSG KTLTITVKEF LDAGQYTCHK GGETLSHSHL LLHKKENGIW STEILKNFKN KTFLKCEAPN YSGRFTCSWL VQRNMDLKFN IKSSSSSPDS RAVTCGMASL SAEKVTLDQR DYEKYSVSCQ EDVTCPTAEE TLPIELALEA RQQNKYENYS TSFFIRDIIK PDPPKNLQMK PLKNSQVEVS
WEYPDSWSTP HSYFSLKFFV RIQRKKEKMK ETEEGCNQKG AFLVEKTSTE VQCKGGNVCV QAQDRYYNSS CSKWACVPCR VRS.
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.
- View Data Sheet
Name :
IL 1RA HorseDescription:
Interleukin-1 Receptor Antagonist Horse Recombinant
Interleukin-1 receptor antagonist protein, IL-1RN, IL-1ra, IRAP, IL1 inhibitor, IL1RN, IL1RA.
Product # :
CYT-010Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
Recombinant Horse Interleukin-1 Receptor Antagonist produced in E.coli cells is a single, non-glycosylated, polypeptide chain containing 152 amino acids and having a molecular mass of 17.4kDa. The IL-1RA is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The IL-1RA was lyophilized from a 0.2µm filtered concentrated solution in PBS, pH 7.4.
Purity
Greater than 95.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
The ED50 as determined by inhibiting IL-1α-dependent proliferation of murine D10.G4.1 helper T cells is less than 3.0 μg/ml, corresponding to a specific activity of > 333 IU/mg in the presence of 50 pg/ml rHuIL-1α.More Info
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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.
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Synonyms
Interleukin-1 receptor antagonist protein, IL-1RN, IL-1ra, IRAP, IL1 inhibitor, IL1RN, IL1RA.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized IL-1RA although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL-1RA 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.
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Solubility
It is recommended to reconstitute the lyophilized IL-1RA in sterile water not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
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Amino Acid Sequence
HPLGKRPCKM QAFRIWDVNQ KTFYMRNNQL VAGYLQESNT KLQEKIDVVP IEPDALFLGL HGRKLCLACV KSGDEIRFQL EAVNITDLSK NKEENKRFTF IRSNSGPTTS FESAACPGWF LCTAQEADRP VSLTNKPKES FMVTKFYLQE DQ.
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.
- View Data Sheet
Name :
CoV-2-S1 (319-541)Description:
Coronavirus 2019 Spike Glycoprotein-S1 Receptor Binding Domain (319-541 a.a), Recombinant
Product # :
SARS-021Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
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- biological activity
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Description
The HEK293 derived recombinant protein contains the Coronavirus 2019 Spike Glycoprotein S1 Receptor Binding Domain [ RBD ], Wuhan-Hu-1 strain, amino acids 319-541 fused to His tag at C-terminal.
Source
HEK293 Cells.
Formulation
CoV-S1 RBD protein is 1mg/ml contains 20mM sodium phosphate (NaPP), 300mM NaCl, pH7.2
Purity
Protein is >90% pure as determined SDS-PAGE.
Biological Activity
SARS CoV-2 Spike Glycoprotein S1 RBD was tested for its biological functionality by its binding to recombinant ACE2 receptor protein confirmed by structural complementation reporter assay (NanoBiT®).
More Info
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Introduction
A human infecting coronavirus (viral pneumonia) called 2019 novel coronavirus, 2019-nCoV was found in the fish market at the city of Wuhan, Hubei province of China on December 2019.
The 2019-nCoV shares an 87% identity to the 2 bat-derived severe acute respiratory syndrome 2018 SARS-CoV-2 located in Zhoushan of eastern China. 2019-nCoV has an analogous receptor-BD-structure to that of 2018 SARS-CoV, even though there is a.a. diversity so thus the 2019-nCoV might bind to ACE2 receptor protein (angiotensin-converting enzyme 2) in humans.
While bats are possibly the host of 2019-nCoV, researchers suspect that animal from the ocean sold at the seafood market was an intermediate host. RSCU analysis proposes that the 2019-nCoV is a recombinant within the viral spike glycoprotein between the bat coronavirus and an unknown coronavirus.
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Physical Appearance
Sterile Filtered clear solution.
-
Stability
CoV-2 S1 RBD Protein is shipped on ice packs. Upon arrival, Store at -20°C.
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Purification Method
Purified by Metal-Afinity 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.
- View Data Sheet
Name :
RWDD4 HumanDescription:
RWD Domain Containing 4 Human Recombinant
RWD domain containing 4, FAM28A, RWDD4A, RWD domain-containing protein 4, Protein FAM28A, RWDD4.
Product # :
PRO-1985Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
- source
- formulation
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Description
RWDD4 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 211 amino acids (1-188 a.a) and having a molecular mass of 23.6kDa. RWDD4 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
RWDD4 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 20% glycerol and 1mM DTT.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
-
Introduction
RWD domain-containing protein 4 is also known as RWDD4.
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Synonyms
RWD domain containing 4, FAM28A, RWDD4A, RWD domain-containing protein 4, Protein FAM28A, RWDD4.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMSANEDQ EMELEALRSI YEGDESFREL SPVSFQYRIG ENGDPKAFLI EISWTETYPQ TPPILSMNAF FNNTISSAVK QSILAKLQEA VEANLGTAMT YTLFEYAKDN KEQFMENHNP INSATSISNI ISIETPNTAP SSKKKDKKEQ LSKAQKRKLA DKTDHKGELP RGWNWVDVVK HLSKTGSKDD E.
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.
- View Data Sheet
Name :
CTHRC1 Human, HEKDescription:
Collagen Triple Helix Repeat Containing 1 Human Recombinant, HEK
Collagen Triple Helix Repeat Containing 1, Protein NMTC1, CTHRC1.
Product # :
PRO-2028Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
CTHRC1 Human Recombinant produced in HEK cells is a single, glycosylated, polypeptide chain (Ser31-Lys243) containing a total of 219 amino acids, having a calculated molecular mass of 23.9kDa and fused to a 6 aa His tag at C-Terminus.
Source
HEK 293.
Formulation
CTHRC1 was filtered (0.4µm) and lyophilized in phosphate buffered saline pH 7.5.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Collagen triple helix repeat-containing protein 1 (CTHRC1) functions as a negative regulator of collagen matrix deposition. CTHRC1 is a secreted 28kDa protein which is glycosylated and highly conserved from lower chordates to mammals. CTHRC1 is highly connected with calcified tissues and cartilaginous matrix, but not with endothelial cells. CTHRC1 is detected qualitatively in plasma of healthy human subjects. CTHRC1 plasma levels are also significantly elevated during pregnancy, in diabetes, in inflammatory and infectious conditions, in subjects with acute myeloid leukemia but not in subjects with solid cancers. The hormonal functions of CTHRC1 include regulation of lipid storage and cellular glycogen levels with potentially far-reaching implications for cell metabolism and physiology. CTHRC1 gene deletion leads to fatty liver (steatosis) formation in mice while others exhibited inactivation of the CTHRC1 gene also results in low bone mass.
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Synonyms
Collagen Triple Helix Repeat Containing 1, Protein NMTC1, CTHRC1.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
-
Stability
Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
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Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. CTHRC1 is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.
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Amino Acid Sequence
SEIPKGKQKA QLRQREVVDL YNGMCLQGPA GVPGRDGSPG ANGIPGTPGI PGRDGFKGEK GECLRESFEE SWTPNYKQCS WSSLNYGIDL GKIAECTFTK MRSNSALRVL FSGSLRLKCR NACCQRWYFT FNGAECSGPL PIEAIIYLDQ GSPEMNSTIN IHRTSSVEGL CEGIGAGLVD VAIWVGTCSD YPKGDASTGW NSVSRIIIEE LPK HHHHHH.
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.
- View Data Sheet
Name :
SAMSN1 HumanDescription:
SAM Domain SH3 Domain and Nuclear Localization Signal 1 Human Recombinant
HACS1, NASH1, SASH2, SH3D6B, SLy2, SAM domain-containing protein SAMSN-1, Hematopoietic adaptor containing SH3 and SAM domains 1, Nash1, SAM domain, SH3 domain and nuclear localization signals protein 1, SH3-SAM adaptor protein, SAMSN1.
Product # :
PRO-1995Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
- source
- formulation
- purity
- More Info
Description
SAMSN1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 396 amino acids (1-373a.a) and having a molecular mass of 44.1kDa. SAMSN1 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
SAMSN1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 30% glycerol 0.1M NaCl and 1mM DTT.
Purity
Greater than 80.0% as determined by SDS-PAGE.
More Info
-
Introduction
SAM Domain SH3 Domain and Nuclear Localization Signal 1 (SAMSN1) is a member of a known adaptors and scaffold proteins containing SH3 and SAM (sterile alpha motif) domains. SAMSN1 is a negative regulator of B-cell activation and is down-regulates cell proliferation. SAMSN1 is up-regulated by IL-4 in activated B cells and expressed mainly in dendritic cells. SAMSN1 owns a function which is similar to other adaptor proteins that link signaling molecules in signal transduction cascades.
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Synonyms
HACS1, NASH1, SASH2, SH3D6B, SLy2, SAM domain-containing protein SAMSN-1, Hematopoietic adaptor containing SH3 and SAM domains 1, Nash1, SAM domain, SH3 domain and nuclear localization signals protein 1, SH3-SAM adaptor protein, SAMSN1.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSMLKRKPS NVSEKEKHQK PKRSSSFGNF DRFRNNSLSK PDDSTEAHEG DPTNGSGEQS KTSNNGGGLG KKMRAISWTM KKKVGKKYIK ALSEEKDEED GENAHPYRNS DPVIGTHTEK VSLKASDSMD SLYSGQSSSS GITSCSDGTS NRDSFRLDDD GPYSGPFCGR ARVHTDFTPS PYDTDSLKIK KGDIIDIICK TPMGMWTGML NNKVGNFKFI YVDVISEEEA APKKIKANRR SNSKKSKTLQ EFLERIHLQE YTSTLLLNGY ETLEDLKDIK ESHLIELNIE NPDDRRRLLS AAENFLEEEI IQEQENEPEP LSLSSDISLN KSQLDDCPRD SGCYISSGNS DNGKEDLESE NLSDMVHKII ITEPSD.
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.
- View Data Sheet
Name :
ARSA MouseDescription:
Arylsulfatase A Mouse Recombinant
Arylsulfatase A, ASA, Cerebroside-sulfatase.
Product # :
ENZ-814Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
- source
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- More Info
Description
ARSA Mouse Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 498 amino acids (18-506 a.a.) and having a molecular mass of 53.2kDa (Molecular size on SDS-PAGE will appear at approximately 50-70kDa). ARSA is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
ARSA protein solution (0.5mg/ml) containing Phosphate Buffered Saline (pH 7.4) and 10% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
Arylsulfatase A (ARSA) hydrolyzes cerebrosidesulfate to cerebroside and sulfate. ARSA is inhibited by phosphate. The phosphate develops a covalent bond with the active site 3-oxoalanine. ARSA gene defects cause metachromatic leucodystrophy (MLD), a progressive demyelination disease which results in various neurological symptoms and ultimately death.
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Synonyms
Arylsulfatase A, ASA, Cerebroside-sulfatase.
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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. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
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Amino Acid Sequence
ADPSPPNILL IFADDLGYGD LGSYGHPSST TPNLDQLAEG GLRFTDFYVP VSLCTPSRAA LLTGRLPVRS GMYPGVLGPS SQGGLPLEEV TLAEVLAARG YLTGMAGKWH LGVGPEGAFL PPHQGFHRFL GIPYSHDQGP CQNLTCFPPD IPCKGGCDQG LVPIPLLANL TVEAQPPWLP GLEARYVSFS RDLMADAQRQ GRPFFLYYAS HHTHYPQFSG QSFTKRSGRG PFGDSLMELD GAVGALMTTV GDLGLLEETL VIFTADNGPE LMRMSNGGCS GLLRCGKGTT FEGGVREPAL VYWPGHITPG VTHELASSLD LLPTLAALTG APLPNVTLDG VDISPLLLGT GKSPRKSVFF YPPYPDEIHG VFAVRNGKYK AHFFTQGSAH SDTTSDPACH AANRLTAHEP PLLYDLSQDP GENYNVLESI EGVSPEALQA LKHIQLLKAQ YDAAMTFGPS QIAKGEDPAL QICCQPSCTP HPVCCHCPGS QSHHHHHH.
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.
- View Data Sheet
Name :
NTHL1 HumanDescription:
Nth Endonuclease III-Like 1 Human Recombinant
Endonuclease III-like protein 1, NTHL1, NTH1, OCTS3.
Product # :
ENZ-172Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
Description
NTHL1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 332 amino acids (1-312 a.a.) and having a molecular mass of 36.6kDa.NTHL1 is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
NTHL1 protein solution (0.25mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 40% glycerol, 0.15M NaCl and 1mM DTT.
Purity
Greater than 80.0% as determined by SDS-PAGE.
More Info
-
Introduction
Nth endonuclease III-like protein 1 (NTHL1) is one of the enzymes which act on a large number of oxidatively damaged DNA sites. NTHL1 has an apurinic and/or apyrimidinic endonuclease activity and a DNA N-glycosylase activity. NTHL1 acts on a damaged strand, 5' from the damaged site and incises damaged DNA at cytosines, thymines and guanines.
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Synonyms
Endonuclease III-like protein 1, NTHL1, NTH1, OCTS3.
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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.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MCSPQESGMT ALSARMLTRS RSLGPGAGPR GCREEPGPLR RREAAAEARK SHSPVKRPRK AQRLRVAYEG SDSEKGEGAE PLKVPVWEPQ DWQQQLVNIR AMRNKKDAPV DHLGTEHCYD SSAPPKVRRY QVLLSLMLSS QTKDQVTAGA MQRLRARGLT VDSILQTDDA TLGKLIYPVG FWRSKVKYIK QTSAILQQHY GGDIPASVAE LVALPGVGPK MAHLAMAVAW GTVSGIAVDT HVHRIANRLR WTKKATKSPE ETRAALEEWL PRELWHEING LLVGFGQQTC LPVHPRCHAC LNQALCPAAQ GL.
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.
- View Data Sheet
Name :
OLR1 Human, HEKDescription:
Oxidized Low Density Lipoprotein Receptor 1 Human Recombinant, HEK
Oxidized low density lipoprotein (lectin-like) receptor 1, CLEC8A, hLOX1, SCARE1, Lectin-type oxidized LDL receptor 1, Lectin-like oxidized LDL receptor 1, C-type lectin domain family 8 member A, LOXIN, SLOX1, ox LDL receptor 1, Oxidized low-density lipoprotein receptor 1 soluble form, scavenger receptor class E member 1, SR-E1.
Product # :
PRO-2293Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
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- purity
- More Info
Description
OLR1 Human Recombinant produced in HEK cells is a single, glycosylated, polypeptide chain (Ser61-Gln273) containing a total of 221 amino acids, having a calculated molecular mass of 25.3kDa and fused to a 8 aa Flag tag at N-Terminus.
Source
HEK 293.
Formulation
OLR1 was filtered (0.4µm) and lyophilized in phosphate buffered saline pH 7.5.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
-
Introduction
OLR1 is a type II membrane protein which belongs to the C-type lectin family and performs as a cell-surface receptor for Ox-LDL. Ox-LDL has a part in early ather-osclerosis, which includes the transformation of monocyte-derived macro-phages to foam cells in atherosclerotic lesions. In addition, OLR1 protein triggers the activation of the NF?B signal transduction pathway.
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Synonyms
Oxidized low density lipoprotein (lectin-like) receptor 1, CLEC8A, hLOX1, SCARE1, Lectin-type oxidized LDL receptor 1, Lectin-like oxidized LDL receptor 1, C-type lectin domain family 8 member A, LOXIN, SLOX1, ox LDL receptor 1, Oxidized low-density lipoprotein receptor 1 soluble form, scavenger receptor class E member 1, SR-E1.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
-
Stability
Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.
-
Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5 mg/ml and let the lyophilized pellet dissolve completely. Filter sterilize your culture media/working solutions containing this non-sterile product before using in cell culture.
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Amino Acid Sequence
DYKDDDDKSQ VSDLLTQEQA NLTHQKKKLE GQISARQQAE EASQESENEL KEMIETLARK LNEKSKEQME LHHQNLNLQE TLKRVANCSA PCPQDWIWHG ENCYLFSSGS FNWEKSQEKC LSLDAKLLKI NSTADLDFIQ QAISYSSFPF WMGLSRRNPS YPWLWEDGSP LMPHLFRVRG AVSQTYPSGT CAYIQRGAVY AENCILAAFS ICQKKANLRA Q.
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.
- View Data Sheet
Name :
ENTPD6 MouseDescription:
Ectonucleoside Triphosphate Diphosphohydrolase 6 Mouse Recombinant
ectonucleoside triphosphate diphosphohydrolase 6 isoform1, 2700026H11Rik, Cd39l, Cd39l2, dJ738P15.3, NTPDa, NTPDase-6, Entpd6.
Product # :
PRO-2672Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- biological activity
- More Info
Description
ENTPD6 Mouse Recombinant produced in HEK293 cells is a single, glycosylated polypeptide chain (33-455 a.a) containing 433 amino acids and having a molecular mass of 47.3 kDa.ENTPD6 is fused to a 6 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.
Source
HEK293 cells.
Formulation
ENTPD6 protein (0.25mg/ml) contains 20% glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 95.0% as determined by SDS-PAGE.
Biological Activity
Specific activity is > 80,000 pmol/min/ug, and is defined as the amount of enzyme that hydrolyze GDP per minute at pH 7.5 at 25C.
More Info
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Introduction
Ectonucleoside Triphosphate Diphosphohydrolase 6 or ENTPD6 is an enzyme, akin to E-type nucleotidases. E-type nucleotidases, for instance CD39, are responsible for extracellular nucleotides catabolism. ENTPD6 has four apyrase-conserved areas like all to E-type nucleotidases. Rather spliced transcript agents that codes various isoforms were discovered for the DNA segment.
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Synonyms
ectonucleoside triphosphate diphosphohydrolase 6 isoform1, 2700026H11Rik, Cd39l, Cd39l2, dJ738P15.3, NTPDa, NTPDase-6, Entpd6.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
DGSMKWHRAS AAQAFFTIAG AASGARWTQQ AFSSPGSAAR GHEVFYGIMF DAGSTGTRIH VFQFARPPGE TPTLTHETFK ALKPGLSAYA DDVEKSAQGI QELLNVAKQH IPYDFWKATP LVLKATAGLR LLPGEKAQKL LQKVKEVFKA SPFLVGDDCV SIMNGTDEGV SAWITVNFLT GSLKTPGSSS VGMLDLGGGS TQITFLPRVE GTLQASPPGH LTALQMFNRT
YKLYSYSYLG LGLMSARLAI LGGVEGKPAE NDKELVSPCL SPRFRGEWEH AEVTYRISGQ KAVGLYELCA SRVSEVLRNK VHRTEEAQHV DFYAFSYYYD LAASFGLIDA EKGGSLVVGD FEIAAKYVCR TLETQPPSSP FACMDLTYIS LLLHEFGFPG DKVLKLARKI DNVETSWALG AIFHYIDSLK RQKVPALHHH HHH
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.
- View Data Sheet
Name :
BID Mouse, GSTDescription:
BH3 Interacting Domain Death Agonist Mouse Recombinant, GST
BH3-interacting domain death agonist, p22 BID, BID, FP497, MGC15319, MGC42355.
Product # :
PRO-643Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
BID Mouse Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 1-195 amino acids and having a molecular mass of 48 kDa.The Mouse BID is expressed as GST-Tag fusion protein and purified by proprietary chromatographic technique.
Source
Escherichia Coli.
Formulation
The Mouse GST tag BID protein solution contains 10mM Tris-HCl pH-8, 1mM EDTA and 250mM NaCl.
Purity
Greater than 95.0% as determined by: (a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.More Info
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Introduction
BID is a pro-apoptotic Bcl-2 protein having only the BH3 domain. In reaction to apoptotic signaling, BID interacts with another Bcl-2 family of cell death regulators, called Bax, they form a heterodimer resulting to the insertion of Bax into the outer mitochondrial membrane. Bax induces the opening of the mitochondrial voltage-dependent anion channel which lead to the release of cytochrome c and other pro-apoptotic factors from the mitochondria resulting in activation of caspases. BID is a mediator of mitochondrial damage induced by caspase-8 (CASP8). CASP8 cleaves BID, and the COOH-terminal part translocates to mitochondria where it triggers cytochrome c release. The major proteolytic product p15 BID releasea cytochrome c. Isoform 1, Isoform 2 and Isoform 4 induce ice-like proteases and apoptosis while Isoform 3 does not induce apoptosis.
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Synonyms
BH3-interacting domain death agonist, p22 BID, BID, FP497, MGC15319, MGC42355.
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Physical Appearance
Sterile Filtered colorless liquid formulation.
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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.
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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Name :
OSCAR Human, Sf9Description:
Osteoclast Associated, Immunoglobulin-Like Receptor Human Recombinant, Sf9
OSCAR, PIgR-3, PIGR3, hOSCAR, PIgR-3, Poly-Ig Receptor 3.
Product # :
PRO-2546Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
- source
- formulation
- purity
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Description
OSCAR produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain (19-282 a.a.) and fused to a 6 aa His Tag at C-terminus containing a total of 270 amino acids and having a molecular mass of 29.2kDa.OSCAR shows multiple bands between 40-57kDa on SDS-PAGE, reducing conditions and purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
OSCAR protein solution (0.25mg/ml) contains Phosphate Buffered Saline (pH 7.4) & 10% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
Osteoclast-associated immunoglobulin-like receptor isoform 6 or OSCAR, is a receptor for surfactant protein D that can be found on human myeloid cells. OSCAR is part of the TNF-α release from human CCR2+ inflammatory monocytes process. The protein is involved in antigen presentation and activation of dendritic cells. Preosteoclasts or mature osteoclasts express the OSCAR protein. Patients that suffer from RA (rheumatoid arthritis) has upregulations on monocytes which present increased proosteoclastogenic potential.
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Synonyms
OSCAR, PIgR-3, PIGR3, hOSCAR, PIgR-3, Poly-Ig Receptor 3.
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Physical Appearance
Sterile Filtered colorless solution.
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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.
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Amino Acid Sequence
DITPSVPPAS YHPKPWLGAQ PATVVTPGVN VTLRCRAPQP AWRFGLFKPG EIAPLLFRDV SSELAEFFLE EVTPAQGGSY RCCYRRPDWG PGVWSQPSDV LELLVTEELP RPSLVALPGP VVGPGANVSL RCAGRLRNMS FVLYREGVAA PLQYRHSAQP WADFTLLGAR APGTYSCYYH TPSAPYVLSQ RSEVLVISWE GEGPEARPAS SAPGMQAPGP PPSDPGAQAP SLSSFRPRGL VLQPLLPQTQ DSWDPAPPPS DPGVHHHHHH.
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.
- View Data Sheet
Name :
ESAT6Description:
Early Secretory Target Mycobacterium Tuberculosis Recombinant
Early Secretory Target Mycobacterium Tuberculosis, ESAT-6.
Product # :
PRO-291Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
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Description
ESAT-6 Recombinant produced in Baculovirus is a single, glycosylated, polypeptide chain containing 104 amino acids (1-95 a.a) having a total molecular mass of 11kDa.The ESAT-6 fused to a 6 amino acid His-tag & purified by proprietary chromatographic techniques.
Source
Baculovirus.
Formulation
ESAT-6 protein solution (0.5mg/ml) containing 20mM Tris-HCl buffer (pH 8.0) and 10% glycerol.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
Mycobacterium antigen ESAT-6 has been isolated from low molecular weight fractions of the shot-term-culture filtrate (ST-CF) and it can easily be detected in tuberculosis patients.
The export of ESAT-6 which is a potent T-cell antigen, and related proteins requires a dedicated secretory apparatus that is encoded by a group of genes, several of which also code for proteins that are recognized strongly by T cells. The ESAT-6 systems can consequently be considered as immunogenicity islands and there is mounting evidence that the equivalent genes are subject to selective pressure imposed by the immune system of the host.
This antigen includes many epitopes detectable in the serum of most patients with tuberculosis (more than 90%). By the attempts to obtain the vaccine on the basis of ESAT-6 it was demonstrated that the optimization of adjuvant is very important when using the combination of dioctadecylammonium bromide and monophosphoryllipide.
Recently it was shown that ESAT-6 is very potential as diagnostic for differentiation between the mycobacterial infection and BCG vaccination. The main topic in ESAT-6 using is in antibody production and in test-systems for tuberculosis elaboration. -
Synonyms
Early Secretory Target Mycobacterium Tuberculosis, ESAT-6.
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Physical Appearance
Sterile filtered colorless solution.
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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.
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Amino Acid Sequence
ADPMTEQQWN FAGIEAAASA IQGNVTSIHS LLDEGKQSLT KLAAAWGGSG SEAYQGVQQK WDATATELNN ALQNLARTIS EAGQAMASTE GNVTGMFAHH HHHH.
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.
- View Data Sheet
Name :
TACSTD2 Human, sf9Description:
Tumor-Associated Calcium Signal Transducer 2 Human Recombinant, Sf9
Tumor-Associated Calcium Signal Transducer 2,Membrane Component Chromosome 1 Surface Marker 1, Pancreatic Carcinoma Marker Protein GA733-1,Cell Surface Glycoprotein Trop-2, GA733-1,TROP2, M1S1, 40kD Glycoprotein, Identified By Monoclonal Antibody GA733,Membrane Component, Chromosome 1, Surface Marker 1, Gastrointestinal Tumor-Associated Antigen GA7331,Pancreatic Carcinoma Marker Protein GA7331,Cell Surface Glycoprotein TROP2,Epithelial Glycoprotein-1Truncated TACSTD2,GA7331,EGP-1,EGP1,GP50, TACSTD2.
Product # :
PRO-2364Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
More Info
- description
- source
- formulation
- purity
- More Info
Description
TACSTD2 Human Recombinant produced in Sf9 Baculovirus cells is a single, non-glycosylated polypeptide chain containing 253 amino acids (31-274a.a) and having a molecular mass of 28.6kDa (Molecular size on SDS-PAGE will appear at approximately 28-40kDa).TACSTD2 is fused to a 6 amino acid His-tag at C-terminus & purified by proprietary chromatographic techniques.
Source
Sf9, Baculovirus cells.
Formulation
TACSTD2 protein solution (1mg/ml) contains Phosphate buffered saline (pH7.4) and 10% glycerol.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
Tumor-associated calcium signal transducer 2 (TACSTD2), is a member of to the EPCAM family. TACSTD2 is an intronless gene which encodes a carcinoma-associated antigen. TACSTD2 may act as a growth factor receptor and as a cell surface receptor that transduces calcium signals. Mutations of TACSTD2 have been associated with gelatinous drop-like corneal dystrophy.
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Synonyms
Tumor-Associated Calcium Signal Transducer 2,Membrane Component Chromosome 1 Surface Marker 1, Pancreatic Carcinoma Marker Protein GA733-1,Cell Surface Glycoprotein Trop-2, GA733-1,TROP2, M1S1, 40kD Glycoprotein, Identified By Monoclonal Antibody GA733,Membrane Component, Chromosome 1, Surface Marker 1, Gastrointestinal Tumor-Associated Antigen GA7331,Pancreatic Carcinoma Marker Protein GA7331,Cell Surface Glycoprotein TROP2,Epithelial Glycoprotein-1Truncated TACSTD2,GA7331,EGP-1,EGP1,GP50, TACSTD2.
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Physical Appearance
Sterile filtered colorless solution.
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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.
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Amino Acid Sequence
ADPQDNCTCP TNKMTVCSPD GPGGRCQCRA LGSGMAVDCS TLTSKCLLLK ARMSAPKNAR TLVRPSEHAL VDNDGLYDPD CDPEGRFKAR QCNQTSVCWC VNSVGVRRTD KGDLSLRCDE LVRTHHILID LRHRPTAGAF NHSDLDAELR RLFRERYRLH PKFVAAVHYE QPTIQIELRQNTSQKAAGDV DIGDAAYYFE RDIKGESLFQ GRGGLDLRVR GEPLQVERTL IYYLDEIPPK FSMKRLTHHH HHH.
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.