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1000 results found for “prolactin prl”
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Name :
DYNLL1 HumanDescription:
Dynein Light Chain LC8 Type-1 Human Recombinant
PIN, DLC1, DLC8, DNCL1, DNCLC1, Dynein Light Chain LC8-type 1, Dynein Cytoplasmic Light polypeptide 1, Protein Inhibitor of Neuronal Nitric Oxide Synthase
Product # :
PRO-262Price :
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Shipped with Ice Packs
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Description
DYNLL1 Recombinant Human produced in E.Coli is a single, non-glycosylated polypeptide chain containing 109 amino acids (1-89a.a.) and having a molecular mass of 12.5kDa. The DYNLL1 is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The DYNLL1 protein solution (1mg/1ml) is formulated in 20mM Tris-HCl buffer (pH8.0) 0.2M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
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Introduction
DYNLL1 is a protein that cooperates with NOS1 causing NOS1 inhibition. Binding of DYNLL1 weakens NOS1 (Neuronal nitric oxide synthase) dimer, a conformation needed for activity, and it regulates several biologic processes through its effects on nitric oxide synthase activity. DYNLL1 is a ubiquitously expressed protein that demonstrates high expression in testis and moderate expression in brain.
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Synonyms
PIN, DLC1, DLC8, DNCL1, DNCLC1, Dynein Light Chain LC8-type 1, Dynein Cytoplasmic Light polypeptide 1, Protein Inhibitor of Neuronal Nitric Oxide Synthase
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Physical Appearance
Sterile Filtered clear 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.Please avoid freeze thaw cycles.
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Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MCDRKAVIKN ADMSEEMQQD SVECATQALE KYNIEKDIAA HIKKEFDKKY NPTWHCIVGR NFGSYVTHET KHFIYFYLGQ VAILLFKSG
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 :
Flt3 Ligand PorcineDescription:
Flt3 Ligand Porcine Recombinant
Fms-related tyrosine kinase 3 ligand, FLK2, STK1, CD135, Stem Cell Tyrosine Kinase 1, FLT3LG, Flt3.
Product # :
CYT-1041Price :
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Shipped at Room temp
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Description
Flt3-Ligand Porcine Recombinant produced in E.Coli is a non-glycosylated, polypeptide chain containing 155 amino acids and having a molecular mass of approximately 17.3kDa. Flt3-Ligand is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The protein is lyophilized with 10mM Sodium Phosphate pH-7.5.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
FLT3 ligand is a receptor for the fl cytokine has a tyrosine-protein kinase activity & a growth factor that regulates proliferation of early hematopoietic cells. Flt3-Ligand synergizes with other CSFs and interleukins to induce growth and differentiation.
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Synonyms
Fms-related tyrosine kinase 3 ligand, FLK2, STK1, CD135, Stem Cell Tyrosine Kinase 1, FLT3LG, Flt3.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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Stability
Lyophilized Porcine Flt3-Ligand although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Flt3-Ligand 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 Flt3-L 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
MSPDCSFPHS PISSTFANTI RQLSDYLLQD YPVTVASNLQ DDELCGAFWR LVLAQRWMGQ LKTVAGSQMQ KLLEAVNTEI VFVTSCALQP LPSCLRFVQA NISHLLQDTS QQLVALKPWI TRRNFSRCLE LQCQPDPSTL LPPRSPGALE ATSLP.
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Background
What is the molecular weight/Mw of FLT3 LIGAND PORCINE Protein?
FLT3 LIGAND PORCINE Protein has a total Mw of 17.3kDa.
What is the source or expression system of FLT3 LIGAND PORCINE Protein?
Escherichia Coli.
What is the Purity of FLT3 LIGAND PORCINE Protein?
FLT3 LIGAND PORCINE Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of FLT3 LIGAND PORCINE Protein?
The biological functionality of FLT3 LIGAND PORCINE Protein will be determined in the future.
What is the amino acid sequence of FLT3 LIGAND PORCINE Protein?
MSPDCSFPHS PISSTFANTI RQLSDYLLQD YPVTVASNLQ DDELCGAFWR LVLAQRWMGQ LKTVAGSQMQ KLLEAVNTEI VFVTSCALQP LPSCLRFVQA NISHLLQDTS QQLVALKPWI TRRNFSRCLE LQCQPDPSTL LPPRSPGALE ATSLP.
What applications can FLT3 LIGAND PORCINE Protein be used in?
FLT3 LIGAND PORCINE Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for FLT3 LIGAND PORCINE Protein?
The endotoxin level is minimal, FLT3 LIGAND PORCINE 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 :
POLR2D HumanDescription:
Polymerase II Polypeptide D Human Recombinant
HSRBP4, HSRPB4, RBP4, RPB16, DNA-directed RNA polymerase II subunit RPB4, RNA polymerase II subunit B4, DNA-directed RNA polymerase II subunit D, RNA polymerase II 16 kDa subunit, POLR2D.
Product # :
ENZ-739Price :
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Shipped with Ice Packs
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Description
POLR2D Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 165 amino acids (1-142) and having a molecular mass of 18.7kDa.POLR2D is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The POLR2D solution (1mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol.
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
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Introduction
Polymerase II Polypeptide D (POLR2D) is a member of the eukaryotic RPB4 RNA polymerase subunit family. POLR2D is the fourth largest subunit of RNA polymerase II. Pol II is the main element of the basal RNA polymerase II transcription machinery. polymerase is responsible forsynthesizing messenger RNA in eukaryotes. In yeast, POLR2D subunit is connected with the polymeraseunder suboptimal growth conditions and might have a stress protective role. POLR2D catalyzes the transcription of DNA into RNA by the 4 ribonucleoside triphosphates as substrates.
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Synonyms
HSRBP4, HSRPB4, RBP4, RPB16, DNA-directed RNA polymerase II subunit RPB4, RNA polymerase II subunit B4, DNA-directed RNA polymerase II subunit D, RNA polymerase II 16 kDa subunit, POLR2D.
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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 MGSMAAGGSD PRAGDVEEDA SQLIFPKEFE TAETLLNSEV HMLLEHRKQQ NESAEDEQEL SEVFMKTLNY TARFSRFKNR ETIASVRSLL LQKKLHKFEL ACLANLCPET AEESKALIPS LEGRFEDEEL QQILDDIQTK RSFQY.
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 :
PPP1R11 HumanDescription:
Protein Phosphatase 1, Regulatory Subunit 11 Human Recombinant
HCG-V, HCGV, IPP3, TCTE5, TCTEX5, Protein phosphatase 1 regulatory subunit 11, Hemochromatosis candidate gene V protein, PPP1R11.
Product # :
PRO-1526Price :
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Description
PPP1R11 Human Recombinant produced in E. coli is a single polypeptide chain containing 149 amino acids (1-126) and having a molecular mass of 16.3 kDa. PPP1R11 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The PPP1R11 solution (0.25mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.2M NaCl, 20% glycerol and 1mM DTT.
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
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Introduction
Protein phosphatase 1 regulatory subunit 11 (PPP1R11) is located within the major histocompatibility complex class I region on chromosome 6 and is expressed in a variety of both adult and embryonic tissues. PPP1R11 acts as an inhibitor of PP1 (protein phosphatase 1), particularly showing a sensitivity toward the metal-independent and metal-dependent forms of PP1. Deletion of a portion of the q arm of chromosome 6 is related with early onset intestinal cancer, proposing the presence of a cancer vulnerability locus.
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Synonyms
HCG-V, HCGV, IPP3, TCTE5, TCTEX5, Protein phosphatase 1 regulatory subunit 11, Hemochromatosis candidate gene V protein, PPP1R11.
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Physical Appearance
Sterile Filtered clear 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 MGSMAEAGAG LSETVTETTV TVTTEPENRS LTIKLRKRKP EKKVEWTSDT VDNEHMGRRS SKCCCIYEKP RAFGESSTES DEEEEEGCGH THCVRGHRKG RRRATLGPTP TTPPQPPDPS QPPPGPMQH.
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 :
LGALS2 HumanDescription:
Galectin-2 Human Recombinant
HL14, Gal-2, Beta-galactoside-binding lectin L-14-II, Lactose-binding lectin 2, S-Lac lectin 2.
Product # :
CYT-725Price :
Quantity :
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Shipped with Ice Packs
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Description
LGALS2 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 152 amino acids (1-132 a.a.) and having a molecular mass of 16.8 kDa. The LGALS2 is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The Galectin-2 His tag 0.5mg/ml protein solution contains 20mM Tris-HCl pH-8, 0.2M NaCl, 10% glycerol & 1mM DTT.
Purity
Greater than 95.0% as determined by SDS-PAGE.
SDS-PAGE
More Info
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Introduction
LGALS2 is a soluble beta-galactoside binding lectin that controls cell-to-cell adhesion and cell-to-extracellular matrix interactions and takes part in tumor progression, pre-mRNA splicing and apoptosis. LGALS2 induces apoptosis in activated T cells and binds to the cytokine lymphotoxin-alpha (LTA) with threat of myocardial infarction.
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Synonyms
HL14, Gal-2, Beta-galactoside-binding lectin L-14-II, Lactose-binding lectin 2, S-Lac lectin 2.
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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 MTGELEVKNM DMKPGSTLKI TGSIADGTDG FVINLGQGTD KLNLHFNPRF SESTIVCNSL DGSNWGQEQR
EDHLCFSPGS EVKFTVTFES DKFKVKLPDG HELTFPNRLG HSHLSYLSVR GGFNMSSFKL KE. -
Background
What is the molecular weight/Mw of LGALS2 HUMAN Protein?
LGALS2 HUMAN Protein has a total Mw of 17kDa.
What is the source or expression system of LGALS2 HUMAN Protein?
Escherichia Coli.
What is the Purity of LGALS2 HUMAN Protein?
LGALS2 HUMAN Protein is >95% pure as determined by SDS-PAGE.
What is the Biological Activity of LGALS2 HUMAN Protein?
The biological functionality of LGALS2 HUMAN Protein will be determined in the future.
What is the amino acid sequence of LGALS2 HUMAN Protein?
MGSSHHHHHH SSGLVPRGSH MGSHMACGLV ASNLNLKPGE CLKVRGEVAS DAKSFVLNLG KDSNNLCLHF NPRFNAHGDA NTIVCNTKED GTWGTEHREP AFPFQPGSIT EVCITFDQAD LTIKLPDGHE FKFPNRLNME AINYMAADGD FKIKCVAFE.
What applications can LGALS2 HUMAN Protein be used in?
LGALS2 HUMAN Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for LGALS2 HUMAN Protein?
The endotoxin level is minimal, LGALS2 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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Name :
RPLP2 HumanDescription:
Ribosomal Phosphoprotein P2 Human Recombinant
Ribosomal protein large P2, RPP2, MGC71408, P2, Renal carcinoma antigen NY-REN-44, D11S2243E, 60S acidic ribosomal protein P2, Acidic Ribosomal phosphoprotein P2.
Product # :
PRO-128Price :
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Shipped with Ice Packs
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Description
RPLP2 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 139 amino acids (1-115 a.a.) and having a molecular mass of 14.2kDa.RPLP2 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
RPLP2 protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 100mM NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
Ribosomes, the organelles which catalyze protein synthesis, contain a small 40S subunit and a large 60S subunit. Together these subunits are composed of 4 RNA species and nearly 80 structurally distinct proteins. This gene encodes a ribosomal phosphoprotein which is a component of the 60S subunit. The protein, which is a functional equivalent of the E. coli L7/L12 ribosomal protein, is a member of the L12P family of ribosomal proteins and has a vital part in the elongation step of protein synthesis. In opposed to most ribosomal proteins, which are basic, the encoded protein is acidic.The P1 C-terminal end is nearly identical to the C-terminal ends of the ribosomal phosphoproteins P0 and P2. The P1 protein can interact with P0 and P2 to form a pentameric complex consisting of P1 and P2 dimers, and a P0 monomer. P1 is located in the cytoplasm. As is typical for genes encoding ribosomal proteins, there are multiple processed pseudogenes of this gene distributed all over the genome.
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Synonyms
Ribosomal protein large P2, RPP2, MGC71408, P2, Renal carcinoma antigen NY-REN-44, D11S2243E, 60S acidic ribosomal protein P2, Acidic Ribosomal phosphoprotein P2.
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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 MGSHMRYVAS YLLAALGGNS SPSAKDIKKI LDSVGIEADD DRLNKVISEL NGKNIEDVIA QGIGKLASVP AGGAVAVSAA PGSAAPAAGS APAAAEEKKD EKKEESEESD DDMGFGLFD
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 :
PAPP-A NativeDescription:
Pregnancy-Associated Plasma Protein-1 Human
Pappalysin-1, Pregnancy-associated plasma protein A, PAPP-A, IGF-dependent IGFBP-4 protease, IGFBP-4ase, PAPPA, PAPA, DIPLA1, PAPPA1, ASBABP2.
Product # :
ENZ-1204Price :
Quantity :
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Shipped at Room temp
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Description
PAPP-A Human native purified from human placenta having a total molecular mass of ~200 kDa. The PAPP-A is purified by proprietary chromatographic techniques.
Source
Human Placenta
Formulation
PAPP-A protein was lyophilized from 10mM Tris-HCl pH-7, 0.15M NaCl, 0.1% NGME & 0.09% NaN3.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
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Introduction
PAPPA is a large zinc binding protein, which plays a role as a metalloprotease and specifically cleaves IGFBP-4 and IGFBP-5, resulting in release of bound IGF. PAPP-A regulates IGF bioactivity in various biological systems, including the human ovary and cardiovascular systems. PAPP A levels were higher in patients with unstable angina or acute myocardial infarction. PAPPA is also involved in local proliferative processes such as wound healing and bone remodeling. Moreover, PAPP-A is produced in high concentrations during pregnancy and is released into the maternal circulation. In placenta, PAPP A is expressed in X cells in septa and anchoring villi, and in syncytiotrophoblasts in the chorionic villi.
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Synonyms
Pappalysin-1, Pregnancy-associated plasma protein A, PAPP-A, IGF-dependent IGFBP-4 protease, IGFBP-4ase, PAPPA, PAPA, DIPLA1, PAPPA1, ASBABP2.
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Physical Appearance
Brownish lyophilized (freeze-dried) powder.
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Stability
Lyophilized PAPP-A although stable at room temperature for 3 weeks, should be stored desiccated below -18C. Upon reconstitution PAPP-A should be stored at 4C between 2-7 days and for future use below -18C. 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 add deionized water to a working concentration of 0.1mg/ml and let the lyophilized pellet dissolve completely.
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Human Virus Test
Starting material tested and found negative for HIV-I, HIV-II, HCV antibodies and HBsAg antigen.
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 :
PDGFRA HumanDescription:
Platelet-Derived Growth Factor Receptor, Alpha Human Recombinant
Platelet-derived growth factor receptor alpha polypeptide, PDGFR2, PDGF-R-alpha, CD140 antigen-like family member A, CD140a antigen, alpha-type platelet-derived growth factor receptor, RHEPDGFRA, rearranged-in-hypereosinophilia-platelet derived growth factor receptor alpha, PDGFRA/BCR fusion protein, MGC74795, EC 2.7.10.1.
Product # :
CYT-065Price :
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Shipped with Ice Packs
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Description
PDGFRA Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 522 amino acids (24-524) and having a molecular mass of 58.4 kDa.The PDGFRA is fused to a 20 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The PDGFRA solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 0.1M NaCl and 20% glycerol.
Purity
Greater than 85% as determined by SDS-PAGE.
More Info
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Introduction
PDGFRa is a cell surface tyrosine kinase receptor for PDGF family members. PDGFRa binds to both A and B subunits of PDGF. It is known that PDGFRa is vital for kidney development since mice heterozygous for the receptor display defective kidney phenotypes.
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Synonyms
Platelet-derived growth factor receptor alpha polypeptide, PDGFR2, PDGF-R-alpha, CD140 antigen-like family member A, CD140a antigen, alpha-type platelet-derived growth factor receptor, RHEPDGFRA, rearranged-in-hypereosinophilia-platelet derived growth factor receptor alpha, PDGFRA/BCR fusion protein, MGC74795, EC 2.7.10.1.
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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 MQLSLPSILP NENEKVVQLN SSFSLRCFGE SEVSWQYPMS EEESSDVEIR NEENNSGLFV TVLEVSSASA AHTGLYTCYY NHTQTEENEL EGRHIYIYVP DPDVAFVPLG MTDYLVIVED DDSAIIPCRT TDPETPVTLH NSEGVVPASY DSRQGFNGTF TVGPYICEAT VKGKKFQTIP FNVYALKATS ELDLEMEALK TVYKSGETIV VTCAVFNNEV VDLQWTYPGE VKGKGITMLE EIKVPSIKLV YTLTVPEATV KDSGDYECAA RQATREVKEM KKVTISVHEK GFIEIKPTFS QLEAVNLHEV KHFVVEVRAY PPPRISWLKN NLTLIENLTE ITTDVEKIQE IRYRSKLKLI RAKEEDSGHY TIVAQNEDAV KSYTFELLTQ VPSSILDLVD DHHGSTGGQT VRCTAEGTPL PDIEWMICKD IKKCNNETSW TILANNVSNI ITEIHSRDRS TVEGRVTFAK VEETIAVRCL AKNLLGAENR ELKLVAPTLR SE.
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 :
MLEC HumanDescription:
Malectin Human Recombinant
Malectin, KIAA0152, Oligosaccharyltransferase Complex Subunit (Non-Catalytic).
Product # :
PRO-1614Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
MLEC Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 264 amino acids (29-269) and having a molecular mass of 29.1kDa.MLEC is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The MLEC solution contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
MLEC is a member of the malectin family and is found on endoplasmic reticulum membrane. MLEC is a carbohydrate-binding protein with a high ligand preference for Glc2-N-glycan. MLEC takes part in the initial stages of protein N-glycosylation.
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Synonyms
Malectin, KIAA0152, Oligosaccharyltransferase Complex Subunit (Non-Catalytic).
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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 MGSPGLGVAG VAGAAGAGLP ESVIWAVNAG GEAHVDVHGI HFRKDPLEGR VGRASDYGMK LPILRSNPED QILYQTERYN EETFGYEVPI KEEGDYVLVL KFAEVYFAQS QQKVFDVRLN GHVVVKDLDI FDRVGHSTAH DEIIPMSIRK GKLSVQGEVS TFTGKLYIEF VKGYYDNPKV CALYIMAGTV DDVPKLQPHP GLEKKEEEEE EEEYDEGSNL KKQTNKNRVQ SGPRTPNPYA SDNS
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 :
ENHO HumanDescription:
Energy Homeostasis Associated Human Recombinant
Adropin, Energy homeostasis-associated protein, ENHO, C9orf165, UNQ470.
Product # :
PRO-1569Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
ENHO Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain (a.a 34-76) containing 121 amino acids including extra 78 N-terminal amino acids. The total molecular mass is 13.05kDa (calculated).
Source
Escherichia Coli.
Formulation
ENHO filtered (0.4 µm) and lyophilized from 0.5mg/ml in phosphate buffered saline.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
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Introduction
Energy Homeostasis Associated (ENHO) participates in glucose homeostasis maintenance and lipid metabolism. ENHO is expressed in the liver and the brain. The role of ENHO in obesity or diabetes is studied.
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Synonyms
Adropin, Energy homeostasis-associated protein, ENHO, C9orf165, UNQ470.
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Physical Appearance
Filtered White lyophilized (freeze-dried) powder.
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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 0.5mg/ml and let the lyophilized pellet dissolve completely. ENHO 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
MGGKSNGEKK YIVGFKQGFK SCAKKEDVIS EKGGKLQKCF KYVDAASATL NEKAVEELKK DPSVAYVEED KLFKALTSCHSRSADVDSLS ESSPNSSPGP CPEKAPPPQK PSHEGSYLLQ P.
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 :
CCL24 RatDescription:
Eotaxin-2 Rat Recombinant (CCL24)
C-C motif chemokine 24, Small-inducible cytokine A24, Myeloid progenitor inhibitory factor 2, CK-beta-6, Eosinophil chemotactic protein 2, Eotaxin-2, CCL24, Ckb-6, MPIF2, MPIF-2, SCYA24, Eotaxin2, CCL-24.
Product # :
CHM-282Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
CCL24 Rat Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 93 amino acids and having a molecular mass of 10.2kDa. The CCL24 is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
Lyophilized from a 0.2µm filtered concentrated solution in 1×PBS, pH 7.4.
Purity
Greater than 97.0% as determined by:
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.Biological Activity
Determined by its ability to chemoattract murine lymphocytes using a concentration range of 10-100ng/ml corresponding to a Specific Activity of 10,000-100,000IU/mg.More Info
-
Introduction
Eotaxin-2, also called MPIF2 & Ckb6, is a novel CC chemokine produced by activated monocytes and T lymphocytes. Eotaxin-2 selectively chemoattracts cells expressing CCR3 including eosinophils, basophils, Th2 T cells, mast cells, and certain subsets of dendritic cells. Furthermore, Eotaxin-2 inhibits the proliferation of multipotential hematopoietic progenitor cells. The mature protein, which includes C-terminal truncation, contains 78 amino acids (92 amino acids for the mouse homolog, without C-terminal truncation).
CCL24 functions as a chemotactic chemokine for resting t-lymphocytes, and eosinophils. CCL24 has lower chemotactic activity for neutrophils but none for monocytes and activated lymphocytes. CCL24 is a strong suppressor of colony formation by a multipotential hematopoietic progenitor cell line and binds to CCR3. -
Synonyms
C-C motif chemokine 24, Small-inducible cytokine A24, Myeloid progenitor inhibitory factor 2, CK-beta-6, Eosinophil chemotactic protein 2, Eotaxin-2, CCL24, Ckb-6, MPIF2, MPIF-2, SCYA24, Eotaxin2, CCL-24.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized Eotaxin-2 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CCL24 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 CCL24 Rat Recombinant in sterile 18M-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
VTIPSSCCVT FISKKIPVNR VISYQLANGS ICPKAGVIFI TKKGHKICTD PKLPWVQKHI KNLDAKRNQP SEGAKALGPK FVIQKLRGNS TKV.
-
Background
What is the molecular weight/Mw of CCL24 RAT Protein?
CCL24 RAT Protein has a total Mw of 10.2kDa.
What is the source or expression system of CCL24 RAT Protein?
Escherichia Coli.
What is the Purity of CCL24 RAT Protein?
CCL24 RAT Protein is >97% pure as determined by SDS-PAGE.
What is the Biological Activity of CCL24 RAT Protein?
Determined by its ability to chemoattract murine lymphocytes using a concentration range of 10-100ng/ml corresponding to a Specific Activity of 10,000-100,000IU/mg.
What is the amino acid sequence of CCL24 RAT Protein?
VTIPSSCCVT FISKKIPVNR VISYQLANGS ICPKAGVIFI TKKGHKICTD PKLPWVQKHI KNLDAKRNQP SEGAKALGPK FVIQKLRGNS TKV.
What applications can CCL24 RAT Protein be used in?
CCL24 RAT Protein can probably be used in western blot, ELISA and Lateral Flow.
What is the endotoxin level for CCL24 RAT Protein?
The endotoxin level is minimal, CCL24 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 :
BRAF HumanDescription:
B-Raf Proto-Oncogene Human Recombinant
Proto-Oncogene B-Raf, BRAF1, RAFB1, NS7, EC 2.7.11.1, B-RAF1, P94.
Product # :
PKA-071Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
- source
- formulation
- purity
- More Info
Description
BRAF Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 360 amino acids (432-766a.a) and having a molecular mass of 40.6kDa. BRAF is fused to a 25 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
BRAF protein solution (0.25mg/ml) containing 20mM Tris-HCl (pH8.0) and 10% glycerol.
Purity
Greater than 80.0% as determined by SDS-PAGE.
More Info
-
Introduction
B-Raf Proto-Oncogene, also known as BRAF is a member of the raf/mil family of serine/threonine protein kinases. BRAF participates in regulating the MAP kinase/ERKs signaling pathway, which eventually have an effect on cell division, differentiation, and secretion. Mutations in BRAF have been associated with cardiofaciocutaneous syndrome, which is a disease characterized by heart defects, mental retardation and a distinctive facial appearance. In addition, mutations in BRAF have also been associated with different cancers, including non-Hodgkin lymphoma, colorectal cancer, malignant melanoma, thyroid carcinoma, non-small cell lung carcinoma, as well as adenocarcinoma of lung.
-
Synonyms
Proto-Oncogene B-Raf, BRAF1, RAFB1, NS7, EC 2.7.11.1, B-RAF1, P94.
-
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 MGSEFSEDRN RMKTLGRRDS SDDWEIPDGQ ITVGQRIGSG SFGTVYKGKW HGDVAVKMLN VTAPTPQQLQ AFKNEVGVLR KTRHVNILLF MGYSTKPQLA IVTQWCEGSS LYHHLHIIET KFEMIKLIDI ARQTAQGMDY LHAKSIIHRD LKSNNIFLHE DLTVKIGDFG LATVKSRWSG SHQFEQLSGS ILWMAPEVIR MQDKNPYSFQ SDVYAFGIVL YELMTGQLPY SNINNRDQII FMVGRGYLSP DLSKVRSNCP KAMKRLMAEC LKKKRDERPL FPQILASIEL LARSLPKIHR SASEPSLNRA GFQTEDFSLY ACASPKTPIQ AGGYGAFPVH.
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 :
PI3 HumanDescription:
Peptidase Inhibitor 3 Human Recombinant
Peptidase Inhibitor 3 Skin-Derived, Skin-Derived Antileukoproteinase, Protease Inhibitor 3 Skin-Derived (SKALP), WAP Four-Disulfide Core Domain Protein 14, WAP Four-Disulfide Core Domain 14, Elastase-Specific Inhibitor, Protease Inhibitor WAP3, ESI, trappin-2, cementoin, WFDC14, WAP3, elafin, pre-elafin, SKALP, Peptidase Inhibitor 3.
Product # :
PRO-1627Price :
Quantity :
Shipping Method :
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Description
PI3 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 118 amino acids (23-117) and having a molecular mass of 12.0kDa.PI3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The PI3 solution contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 80% as determined by SDS-PAGE.
More Info
-
Introduction
PI3 is an elastase-specific protease inhibitor, which contains a WAP-type four-disulfide core (WFDC) domain, and is thus a member of the WFDC domain family. Most WFDC gene members are localized to chromosome 20q12-q13 in two clusters: centromeric and telomeric. PI3 belongs to the centromeric cluster.
-
Synonyms
Peptidase Inhibitor 3 Skin-Derived, Skin-Derived Antileukoproteinase, Protease Inhibitor 3 Skin-Derived (SKALP), WAP Four-Disulfide Core Domain Protein 14, WAP Four-Disulfide Core Domain 14, Elastase-Specific Inhibitor, Protease Inhibitor WAP3, ESI, trappin-2, cementoin, WFDC14, WAP3, elafin, pre-elafin, SKALP, Peptidase Inhibitor 3.
-
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 MGSAVTGVPV KGQDTVKGRV PFNGQDPVKG QVSVKGQDKV KAQEPVKGPV STKPGSCPII LIRCAMLNPP NRCLKDTDCP GIKKCCEGSC GMACFVPQ
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 :
POLR3F HumanDescription:
Polymerase III Polypeptide F Human Recombinant
DNA-directed RNA polymerase III subunit RPC6, RNA polymerase III subunit C6, DNA-directed RNA polymerase III subunit F, RNA polymerase III 39 kDa subunit, RPC39, POLR3F, RPC6.
Product # :
ENZ-650Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
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- More Info
Description
POLR3F Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 339 amino acids (1-316) and having a molecular mass of 38.1kDa.POLR3F is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The POLR3F solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.2M NaCl, 30% glycerol and 1mM DTT.
Purity
Greater than 90% as determined by SDS-PAGE.
More Info
-
Introduction
Polymerase III Polypeptide F (POLR3F) is a member of the eukaryotic RPC34/RPC39 RNA polymerase subunit family. POLR3F is DNA-dependent RNA polymerase which catalyzes the transcription of DNA into RNA using the 4 ribonucleoside triphosphates as substrates. POLR3F is one of many subunits forming eukaryotic RNA polymerase III (RNA Pol III), which transcribes 5S ribosomal RNA and tRNA genes. POLR3F binds both TFIIIB90 and TBP, 2 subunits of RNA polymerase III transcription initiation factor IIIB (TFIIIB).
-
Synonyms
DNA-directed RNA polymerase III subunit RPC6, RNA polymerase III subunit C6, DNA-directed RNA polymerase III subunit F, RNA polymerase III 39 kDa subunit, RPC39, POLR3F, RPC6.
-
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 MGSMAEVKVK VQPPDADPVE IENRIIELCH QFPHGITDQV IQNEMPHIEA QQRAVAINRL LSMGQLDLLR SNTGLLYRIK DSQNAGKMKG SDNQEKLVYQ IIEDAGNKGI WSRDIRYKSN LPLTEINKIL KNLESKKLIK AVKSVAASKK KVYMLYNLQP DRSVTGGAWY SDQDFESEFV EVLNQQCFKF LQSKAETARE SKQNPMIQRN SSFASSHEVW KYICELGISK VELSMEDIET ILNTLIYDGK VEMTIIAAKE GTVGSVDGHM KLYRAVNPII PPTGLVRAPC GLCPVFDDCH EGGEISPSNC IYMTEWLEF.
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 :
TPPP3 HumanDescription:
Tubulin Polymerization-Promoting Protein Family Member 3 Human Recombinant
Tubulin Polymerization-Promoting Protein Family Member 3, Brain Specific Protein, p25gamma, TPPP/p20, p20.
Product # :
PRO-1615Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
TPPP3 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 199 amino acids (1-176) and having a molecular mass of 21.4kDa.TPPP3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The TPPP3 solution contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 1mM DTT and 10% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
-
Introduction
TPPP3 is a member of the TPPP family and is found in the cytoplasm. TPPP3 binds tubulin, has microtubule bundling activity takes part in mitosis and cell proliferation.
-
Synonyms
Tubulin Polymerization-Promoting Protein Family Member 3, Brain Specific Protein, p25gamma, TPPP/p20, p20.
-
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 MGSMAASTDM AGLEESFRKF AIHGDPKASG QEMNGKNWAK LCKDCKVADG KSVTGTDVDI VFSKVKGKSA RVINYEEFKK ALEELATKRF KGKSKEEAFD AICQLVAGKE PANVGVTKAK TGGAVDRLTD TSRYTGSHKE RFDESGKGKG IAGRQDILDD SGYVSAYKNA GTYDAKVKK
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 :
GNLY HumanDescription:
Granulysin Human Recombinant
LAG2, Lymphokine LAG-2, TLA519, NKG5, LAG2, D2S69E, Granulysin, T-cell activation protein 519, GNLY, D2S69E.
Product # :
PRO-852Price :
Quantity :
Shipping Method :
Shipped at Room temp
More Info
- description
- source
- formulation
- purity
- More Info
Description
GNLY Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 159 amino acids and fused to a double His Tag (N+C terminus) and having a total molecular mass of 18.1 kDa.The GNLY is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The Granulysin protein was lyophilized from a concentrated (1mg/ml) solution containing no additives.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
-
Introduction
GNLY is part of the SAPLIP family and is located in the cytotoxic granules of T cells, which are discharged upon antigen stimulation. GNLY is localized in cytotoxic granules of cytotoxic T lymphocytes and natural killer cells, and it has antimicrobial activity against M. tuberculosis and other organisms. GNLY is an antimicrobial protein that kills intracellular pathogens. GNLY is active against a wide range of microbes, including Gram-positive and Gram-negative bacteria, fungi, and parasites. Kills Mycobacterium tuberculosis.
-
Synonyms
LAG2, Lymphokine LAG-2, TLA519, NKG5, LAG2, D2S69E, Granulysin, T-cell activation protein 519, GNLY, D2S69E.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized Granulysin although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Granulysin 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 Granulysin in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
MGSSHHHHHHSSGLVPRGSHMMEGLVFSRLSPEYYD
LARAHLRDEEKSCPCLAQEGPQGDLLTKTQELGRDYR
TCLTIVQKLKKMVDKPTQRSVSNAATRVCRTGRSRWR
DVCRNFMRRYQSRVTQGLVAGETAQQICEDLRLCIPS
TGPLGSHHHHHH.
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 :
PTGR2 HumanDescription:
Prostaglandin Reductase 2 Human Recombinant
Prostaglandin reductase 2, PRG-2, 15-oxoprostaglandin 13-reductase, Zinc-binding alcohol dehydrogenase domain-containing protein 1, PTGR2, ZADH1, PGR2.
Product # :
ENZ-601Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- formulation
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- More Info
Description
PTGR2 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 375 amino acids (1-351) and having a molecular mass of 41.1kDa.PTGR2 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The PTGR2 solution (1mg/ml) contains 20mM Tris-HCl buffer, pH8.0, 10% glycerol, 1mM DTT and 50mM NaCl.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
-
Introduction
Prostaglandin Reductase 2 (PTGR2) is a member of the medium-chain dehydrogenase/reductase superfamily. PTGR2 is an enzyme involved in the metabolism of prostaglandins. PTGR2 catalyzes an NADPH-dependent reduction of the conjugated alpha, beta-unsaturated double bond of 15-keto-PGE(2), which is a fundamental step in terminal inactivation of prostaglandins and suppression of PPARgamma-mediated adipocyte differentiation. PTGR2 may also be involved in controlling activation of the peroxisome proliferator-activated receptor.
-
Synonyms
Prostaglandin reductase 2, PRG-2, 15-oxoprostaglandin 13-reductase, Zinc-binding alcohol dehydrogenase domain-containing protein 1, PTGR2, ZADH1, PGR2.
-
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 MGSHMIVQRV VLNSRPGKNG NPVAENFRME EVYLPDNINE GQVQVRTLYL SVDPYMRCRM NEDTGTDYIT PWQLSQVVDG GGIGIIEESK HTNLTKGDFV TSFYWPWQTK VILDGNSLEK VDPQLVDGHL SYFLGAIGMP GLTSLIGIQE KGHITAGSNK
TMVVSGAAGA CGSVAGQIGH FLGCSRVVGI CGTHEKCILL TSELGFDAAI NYKKDNVAEQ LRESCPAGVD VYFDNVGGNI SDTVISQMNE NSHIILCGQI SQYNKDVPYP PPLSPAIEAI QKERNITRER FLVLNYKDKF EPGILQLSQW FKEGKLKIKE TVINGLENMG AAFQSMMTGG
NIGKQIVCIS EEISL.
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 :
RALB HumanDescription:
V-ral Simian Leukemia Viral Oncogene Homolog B Human Recombinant
Ras-related protein Ral-B, RALB.
Product # :
PRO-053Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- More Info
Description
RALB Human Recombinant fused with a 24 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 227 amino acids (1-203 a.a.) and having a molecular mass of 25.6kDa. The RALB is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The RALB solution (1 mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 10% glycerol, 0.1M NaCl and 1mM DTT.
Purity
Greater than 90.0% as determined by SDS-PAGE.
More Info
-
Introduction
Ras-related protein Ral-B (RALB) is a member of a subfamily of Ras-related GTPases. RALB is activated by a unique nucleotide exchange factor, Ral GDS, and deactivated by a distinct GTPase-activating protein. RALB has a role in the late stages of cytokinesis and is required for the abscission of the bridge joining the sister cells emerging from mitosis. In addition, RALB is required for suppression of apoptosis.
-
Synonyms
Ras-related protein Ral-B, RALB.
-
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 MGSHMAANKS KGQSSLALHK VIMVGSGGVG KSALTLQFMY DEFVEDYEPT KADSYRKKVV LDGEEVQIDI LDTAGQEDYA AIRDNYFRSG EGFLLVFSIT EHESFTATAE FREQILRVKA EEDKIPLLVV GNKSDLEERR QVPVEEARSK AEEWGVQYVE TSAKTRANVD KVFFDLMREI RTKKMSENKD KNGKKSSKNK KSFKERC.
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 :
RAP RatDescription:
Receptor Associated Protein Rat Recombinant
Receptor Associated Protein, RAP.
Product # :
PRO-352Price :
Quantity :
Shipping Method :
Shipped at Room temp
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Description
Recombinant Rat Receptor Associated Protein produced in E.Coli is a single, non-glycosylated polypeptide chain containing 327 amino acids and having a molecular mass of 38,862 Dalton. The Recombinant RAP Rat contains 6xHis tag and 1xC-myc, RAP Rat is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The protein (1mg/ml) was lyophilized after from a sterile solution containing TBS pH-7.5, 0.1% BSA and 0.09% NaN3.
Purity
Greater than 95.0% as determined by SDS-PAGE.
More Info
-
Introduction
Receptor-associated Protein (aka RAP) averts the GCM-mediated enhancement of axon growth- ApoE-containing lipoproteins which are known to bind to receptors of the LDLr superfamily. In the presence of RAP, GCM doesn’t increase the axon extension rate in relation to base medium. Furthermore, the addition of RAP to the base medium doesn’t change the rate of axon extension. This implies that the growth stimulatory effect of apoE-containing lipoproteins secreted by glial cells is mediated by the LDLr family receptors. RAP annuls the growth stimulatory effect of GCM.
-
Synonyms
Receptor Associated Protein, RAP.
-
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
-
Stability
Lyophilized RAP Rat although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution RAP Rat 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 RAP Rat in sterile 18MΩ-cm H2O not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
-
Amino Acid Sequence
MAPLRDRVSTLPRLQLLVLLLLPLLLVPQPIAGHGGKYSREKNEPEMAAKRESGEEFRME KLNQLWEKAKRLHLSPVRLAELHSDLKIQERDELNWKKLKVEGLDGDGEKEAKLVHNLNV ILARYGLDGRKDTQTVHSNALNEDTQDELGDPRLEKLWHKAKTSGKFSSEELDKLWREFL HYKEKIHEYNVLLDTLSRAEEGYENLLSPSDMTHIKSDTLASKHSELKDRLRSINQGLDR LRKVSHQGYGPATEFEEPRVIDLWDLAQSANFTEKELESFREELKHFEAKIEKHNHYQKQ LEISHQKLKHVESIGDPEHISRNKEKYVLLEEKTKELGYKVKKHLQDLSSRVSRARHNEL.
-
Note
Ligand binding to RAP is Ca2+ dependent and e.g. lipid receptors can be released from RAP by a buffer containing 10mM EDTA. Furthermore, buffers containing phosphate should be avoided (it would form precipitates with Ca2+).
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 :
POLR2J3 HumanDescription:
Polymerase II Polypeptide J3 Human Recombinant
Polymerase (RNA) II (DNA Directed) Polypeptide J3, DNA-Directed RNA Polymerase II Subunit 11, DNA-Directed RNA Polymerase II Subunit RPB11-B2, DNA-Directed RNA Polymerase II Subunit J3, RNA Polymerase II Subunit B11-B2, POLR2J2, RPB11b2, RPB11b1.
Product # :
ENZ-654Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
POLR2J3 Human Recombinant produced in E. coli is a single polypeptide chain containing 138 amino acids (1-115) and having a molecular mass of 15.5 kDa.POLR2J3 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The POLR2J3 solution (0.5mg/1ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.2M NaCl, 1mM DTT and 40% glycerol.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
-
Introduction
DNA-directed RNA polymerase II subunit RPB11-b2 (POLR2J3) is a member of the eukaryotic RPB11 RNA polymerase subunit family. POLR2J (DNA-directed RNA polymerase II subunit J) exists in 3 variants POLR2J1 (RPB11-a), POLR2J2 (RPB11-b1), and POLR2J3 (RPB11-b2). POLR2J3 is a DNA-dependent RNA polymerase which catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
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Synonyms
Polymerase (RNA) II (DNA Directed) Polypeptide J3, DNA-Directed RNA Polymerase II Subunit 11, DNA-Directed RNA Polymerase II Subunit RPB11-B2, DNA-Directed RNA Polymerase II Subunit J3, RNA Polymerase II Subunit B11-B2, POLR2J2, RPB11b2, RPB11b1.
-
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 MGSMNAPPAF ESFLLFEGEK ITINKDTKVP NACLFTINKE DHTLGNIIKS QLLKDPQVLF AGYKVPHPLE HKIIIRVQTT PDYSPQEAFT NAITDLISEL SLLEERFRTC LLPLRLLP
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 :
GCLM HumanDescription:
Glutamate-Cysteine Ligase, Modifier Subunit Human Recombinant
Glutamate--cysteine ligase regulatory subunit, GCS light chain, Gamma-ECS regulatory subunit, Gamma-glutamylcysteine synthetase regulatory subunit, Glutamate--cysteine ligase modifier subunit, GCLM, GLCLR.
Product # :
ENZ-636Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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- description
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- More Info
Description
GCLM Human Recombinant produced in E. coli is a single polypeptide chain containing 298 amino acids (1-274) and having a molecular mass of 33.3kDa.GCLM is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The GCLM solution (1mg/ml) contains 20mM Tris-HCl buffer (pH8.0), 10% glycerol and 0.15M NaCl.
Purity
Greater than 90.0% as determined by SDS-PAGE.
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Introduction
Glutamate-cysteine ligase (GCLM) is the first rate limiting enzyme of glutathione synthesis. The GCLM enzyme is comprised of 2 subunits, a heavy catalytic subunit and a light regulatory subunit. GCLM deficiency is associated with some forms of hemolytic anemia.
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Synonyms
Glutamate--cysteine ligase regulatory subunit, GCS light chain, Gamma-ECS regulatory subunit, Gamma-glutamylcysteine synthetase regulatory subunit, Glutamate--cysteine ligase modifier subunit, GCLM, GLCLR.
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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 MGSHMGTDSR AAKALLARAR TLHLQTGNLL NWGRLRKKCP STHSEELHDC IQKTLNEWSS QINPDLVREF PDVLECTVSH AVEKINPDER EEMKVSAKLF IVESNSSSST RSAVDMACSV LGVAQLDSVI IASPPIEDGV NLSLEHLQPY WEELENLVQS KKIVAIGTSD LDKTQLEQLY QWAQVKPNSN QVNLASCCVM PPDLTAFAKQ FDIQLLTHND PKELLSEASF QEALQESIPD IQAHEWVPLW LLRYSVIVKS RGIIKSKGYI LQAKRRGS.
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 :
PRSS3 Human, HEKDescription:
Protease Serine 3 Human Recombinant, HEK
Protease, Serine, 3, Protease, Serine, 4 (Trypsin 4, Brain), Brain Trypsinogen, Mesotrypsinogen, Mesotrypsin, Trypsin III, EC 3.4.21.4 4, Trypsin IV, PRSS4, TRY3, TRY4 Protease, Serine, 3 (Mesotrypsin), Pancreatic Trypsinogen III, Serine Protease 3, Serine Protease 4, Trypsinogen IV, Trypsinogen 4, Trypsinogen 5, EC 3.4.21, MTG, T9.
Product # :
ENZ-1194Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
PRSS3 Human Recombinant produced in HEK293 Cells is a single, glycosylated polypeptide chain containing 238 amino acids (16-247 a.a.) and having a molecular mass of 26kDa. PRSS3 is fused to a 6 amino acid His-tag at C-terminus and is purified by proprietary chromatographic techniques.
Source
HEK293 Cells.
Formulation
PRSS3 protein solution (1mg/ml) containing 10% Glycerol and Phosphate-Buffered Saline (pH 7.4).
Purity
Greater than 95.0% as determined by SDS-PAGE.
Biological Activity
Specific activity is > 10,000pmol/min/ug, and is defined as the amount of enzyme that cleaves 1pmol of McaRPKPVE-Nval-WRK(Dnp)-NH2 per minute at pH 8.0 at 37℃.
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Synonyms
Protease, Serine, 3, Protease, Serine, 4 (Trypsin 4, Brain), Brain Trypsinogen, Mesotrypsinogen, Mesotrypsin, Trypsin III, EC 3.4.21.4 4, Trypsin IV, PRSS4, TRY3, TRY4 Protease, Serine, 3 (Mesotrypsin), Pancreatic Trypsinogen III, Serine Protease 3, Serine Protease 4, Trypsinogen IV, Trypsinogen 4, Trypsinogen 5, EC 3.4.21, MTG, T9.
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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
VPFDDDDKIV GGYTCEENSL PYQVSLNSGS HFCGGSLISE QWVVSAAHCY KTRIQVRLGE HNIKVLEGNE QFINAAKIIR HPKYNRDTLD NDIMLIKLSS PAVINARVST ISLPTAPPAA GTECLISGWG NTLSFGADYP DELKCLDAPV LTQAECKASY PGKITNSMFC VGFLEGGKDS CQRDSGGPVV CNGQLQGVVS WGHGCAWKNR PGVYTKVYNY VDWIKDTIAA NSHHHHHH.
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Background
PRSS3 is a member of the serine protease family, characterized by its specific enzymatic activity mediated by the serine residue in the catalytic triad. PRSS3's structure consists of a catalytic domain, a substrate-binding site, and disulfide bridges that help maintain its stability. Understanding the molecular characteristics of PRSS3 is crucial for elucidating its functions.
Physiological Functions: PRSS3 is primarily expressed in the pancreas, where it plays a vital role in the digestion of dietary proteins. It contributes to the breakdown of proteins into smaller peptides, facilitating their absorption in the small intestine. PRSS3 is part of a complex enzymatic network that ensures proper digestion and nutrient absorption.
Pathological Implications: Research has shown that abnormal PRSS3 activity or expression can be associated with various diseases. For example, alterations in PRSS3 have been linked to pancreatic diseases, including pancreatitis and pancreatic cancer. Investigating PRSS3's role in disease pathogenesis can provide valuable insights into the development and progression of these conditions.
Biomedical Research: PRSS3 human recombinant proteins are valuable tools in biomedical research. Researchers use these recombinant proteins to study PRSS3's enzymatic properties, interactions with other molecules, and potential therapeutic applications. They can perform controlled experiments to gain a deeper understanding of PRSS3's functions.
Therapeutic Potential: PRSS3's involvement in diseases like pancreatitis and pancreatic cancer has raised interest in its therapeutic potential. Researchers explore the development of inhibitors or modulators targeting PRSS3 as potential treatments for these diseases. Additionally, PRSS3's role in protein digestion has implications for digestive disorders and enzyme replacement therapies.
Diagnostic Markers: PRSS3 levels or activity may serve as diagnostic markers for certain diseases. Changes in PRSS3 expression in pancreatic tissue or serum may be indicative of pancreatic disorders. Research in this area aims to establish PRSS3 as a diagnostic tool for early disease detection.
Future Directions: Continued research on PRSS3 human recombinant and its roles in health and disease is essential. This includes investigating its regulation, substrate specificity, and potential interactions with other proteins. Such studies may uncover novel therapeutic targets and diagnostic strategies.
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 :
PURB HumanDescription:
Purine-Rich Element Binding Protein B Human Recombinant
Transcriptional activator protein Pur-beta, Purine-rich element-binding protein B, PURB, PURBETA.
Product # :
PRO-1969Price :
Quantity :
Shipping Method :
Shipped with Ice Packs
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Description
PURB Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 335 amino acids (1-312) and having a molecular mass of 35.6 kDa.PURB is fused to a 23 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Source
E.coli.
Formulation
The PURB solution (0.5mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl, 20% glycerol and 1mM DTT.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Introduction
Purine-Rich Element Binding Protein B (PURB) is a single-stranded DNA-binding protein which takes part in the dendritic transport of a subset of mRNAs. PURB operates as repressor in myoblasts and fibroblasts in the control of vascular smooth muscle alpha-actin gene transcription. PURB binds preferentially to the single strand of the purine-rich element termed PUR, which is present at origins of replication and in gene flanking regions in various eukaryotes from yeasts through humans.
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Synonyms
Transcriptional activator protein Pur-beta, Purine-rich element-binding protein B, PURB, PURBETA.
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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 MGSMADGDSG SERGGGGGPC GFQPASRGGG EQETQELASK RLDIQNKRFY LDVKQNAKGR FLKIAEVGAG GSKSRLTLSM AVAAEFRDSL GDFIEHYAQL GPSSPEQLAA GAEEGGGPRR ALKSEFLVRE NRKYYLDLKE NQRGRFLRIR QTVNRGGGGF GAGPGPGGLQ SGQTIALPAQ GLIEFRDALA KLIDDYGGED DELAGGPGGG AGGPGGGLYG ELPEGTSITV DSKRFFFDVG CNKYGVFLRV SEVKPSYRNA ITVPFKAWGK FGGAFCRYAD EMKEIQERQR DKLYERRGGG SGGGEESEGE EVDED.
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 :
IGF1 E3R HumanDescription:
Insulin Like Growth Factor-1, Mutant E3R Human Recombinant
Insulin-Like Growth Factor-1.
Product # :
CYT-1217Price :
Quantity :
Shipping Method :
Shipped at Room temp
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- description
- source
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Description
IGF1 E3R Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 77 amino acids (Gly49-Ala118) and having a molecular mass of 8.6kDa. IGF1 E3R Human is fused to a 6 a.a his tag at C-Terminus and is purified by proprietary chromatographic techniques.
Source
Escherichia Coli.
Formulation
The filtered (0.4µm) concentrated protein solution was lyophilized from 0.5mg/ml solution in 50 mM NaCl, 20 mM Tris and 5% (w/v) trehalose, pH 8.0.
Purity
Greater than 95% as determined by SDS-PAGE.
More Info
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Synonyms
Insulin-Like Growth Factor-1.
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Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
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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.
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Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely. IGF1 E3R 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
MGPRTLCGAE LVDALQFVCG DRGFYFNKPT GYGSSSRRAP QTGIVDECCF RSCDLRRLEM YCAPLKPAKS AHHHHHH.
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Background
Insulin-like Growth Factor 1 (IGF-1) is a critical peptide hormone that plays a central role in regulating growth and development. Genetic mutations in the IGF-1 gene can result in altered IGF-1 variants, leading to various physiological consequences. Understanding these IGF-1 mutants is of paramount importance as they offer insights into growth disorders, metabolic regulation, and potential therapeutic avenues. This research delves into the world of IGF-1 mutants, shedding light on their diverse functions and implications for human health.
The primary objective of this research is to elucidate the impact of IGF-1 mutations on growth regulation. In vitro and in vivo experiments will be conducted to investigate how these mutants interact with IGF-1 receptors, influence downstream signaling pathways, and modulate growth plate dynamics. Understanding these mechanisms is crucial for unraveling the complexities of growth disorders associated with IGF-1 mutations.
The second objective is to assess the clinical relevance of IGF-1 mutants in growth-related conditions. Clinical studies involving individuals with growth hormone deficiencies or growth disorders linked to IGF-1 mutations will be conducted to evaluate the effects of these mutants on stature and overall health. These investigations may provide valuable insights into potential therapeutic strategies for individuals affected by growth-related disorders.
The third objective is to explore the broader implications of IGF-1 mutants in metabolic regulation and age-related conditions. Research will investigate their roles in metabolic homeostasis, longevity, and susceptibility to age-related diseases. Understanding the multifaceted properties of IGF-1 mutants may open new avenues for therapeutic interventions in various health and aging-related conditions.
By delving into the diverse functions of IGF-1 mutants, this research aims to expand our understanding of their physiological roles and clinical applications. The findings may contribute to the development of targeted interventions for growth disorders, metabolic conditions, and age-related diseases.
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.