25.3 kda heat shock protein, chloroplastic (athsp25.3)

Expression system: E. coli
Length: 44-227, Full Length of Mature Protein
Activity: Not Tested

FGFR2 alpha (IIIc) Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with C-His-Avi tag. The predicted molecular weight is 42.5 kDa and the accession number is P21802-1.

FGFR2 Protein, Human, Recombinant (aa 1-377, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 41 kDa and the accession number is P21802-1.

SerpinA3, also known as Alpha 1-antichymotrypsin (AACT), is a plasma alpha globulin glycoprotein, and is a member of serpin superfamily of the serine protease inhibitors consisting of at least 35 members. SerpinA3 has been demonstrated to inhibit the activity of certain serine proteases, such as cathepsin G found in neutrophils, and chymases present in mast cells, by inducing a major conformational rearrangement, and thus protects some tissues from damage caused by proteolytic enzymes. This enzyme is produced primarily in the liver, and is identified as an acute-phase inflammatory protein. SerpinA3 deficiency has been associated with liver disease, and mutations of this gene have been observed in patients with Parkinson disease and chronic obstructive pulmonary disease. Besides, ACT gene polymorphism has been implicated with Alzheimer's disease (AD), cerebral amyloid angiopathy (CAA), as well as stroke, since SerpinA3 is a major constituent of the plaques in AD and an inhibitor of amyloid beta peptide degradation.

Expression system: E. coli
Length: 1-224, Full Length
Activity: Not Tested

Expression system: HEK293 Cells
Length: 21-165, Extracellular Domain
Activity: Not Tested

Expression system: P. pastoris (Yeast)
Length: 25-560, Partial
Activity: Not Tested

Expression system: HEK293 Cells
Length: 1-199, Partial
Activity: Not Tested

As a monomeric immunoglobulin that is predominately involved in the secondary antibody response and the only isotype that can pass through the human placenta, Immunoglobulin G (IgG) is synthesized and secreted by plasma B cells. IgG antibodies protect the body against the pathogens by agglutination and immobilization, complement activation, toxin neutralization, as well as the antibody-dependent cell-mediated cytotoxicity (ADCC). IgG tetramer contains two heavy chains (50 kDa ) and two light chains (25 kDa) linked by disulfide bonds, that is the two identical halves form the Y-like shape. IgG is digested by pepsin proteolysis into Fab fragment (antigen-binding fragment) and Fc fragment ( crystallizable fragment). IgG1 is most abundant in serum among the four IgG subclasses (IgG1, 2, 3 and 4) and binds to Fc receptors (FcγR ) on phagocytic cells with high affinity.

Four distinct genes encoding closely related FGF receptors, FGF R1 - 4, are known. All four genes for FGF Rs encode proteins with an N-terminal signal peptide, three immunoglobulin (Ig)-like domains, an acid-box region containing a run of acidic residues between the IgI and IgII domains, a transmembrane domain and the split tyrosine-kinase domain. Multiple forms of FGF R1 - 3 are generated by alternative splicing of the mRNAs.

TNF-like ligand 1 A (TL1A) and death receptor 3 (DR3) are a ligand-receptor pair involved in the pathogenesis of inflammatory bowel disease. Group 3 innate lymphoid cells (ILC3s) regulate intestinal immunity and highly express DR3.

Expression system: E. coli
Length: 25-131, Full Length of Mature Protein
Activity: Not Tested

Expression system: E. coli
Length: 25-443, Full Length of Mature Protein
Activity: Not Tested

Expression system: E. coli
Length: 232-272, Partial
Activity: Not Tested

Expression system: E. coli
Length: 25-521, Partial of BC028744
Activity: Not Tested

Expression system: E. coli
Length: 1-77, Full Length
Activity: Not Tested

FGFR2 Protein, Human, Recombinant (alpha IIIb, hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 66.3 kDa and the accession number is P21802-17.

FGFR2 Protein, Human, Recombinant (beta IIIc, His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 31.2 kDa and the accession number is P21802-21.

FGFR2 Protein, Human, Recombinant (His & hFc) is expressed in HEK293 mammalian cells with His and hFc tag. The predicted molecular weight is 67.6 kDa and the accession number is P21802-1.

Expression system: HEK293 Cells
Length: 25-378, Extracellular Domain
Activity: Not Tested

Expression system: HEK293 Cells
Length: 1-199, Partial
Activity: Not Tested

Human Brain-Specific Angiogenesis Inhibitor 3 (BAI3) is a 177 kDa seven-span transmembrane (TM) protein, which is thought to be a member of the secretin receptor family. It is synthesized by neurons of the CNS and likely is a negative regulator of angiogenesis. BAI3 is 1498 amino acids in size. It contains three distinct regions: an N-terminal extracellular domain (ECD) (aa25-883), a 7-TM segment, and a C-terminal cytoplasmic region. The ECD contains four antiangiogenic TSP type 1 repeat (aa296-508), and one GSP domain (aa 816-867) that is likely used to cleave the ECD from the membrane-bound receptor. There is one altermate splice form that shows a deletion of aa 643-665. Over aa 25-880, human BAI3 shares 98% aa identity with mouse BAI3. BAI3 has been reported primarily in the brain, but is also localized to lung, testis, and pancreas. It might be involved in angiogenesis inhibition and suppression of glioblastoma.

CBR3, also known as hCBR3, belongs to the short-chain dehydrogenases reductases (SDR) family. CBR3 is expressed in ovary, pancreas, intestine, colon, kidney, brain, thymus, lung, heart, liver, spleen, leukocyte, prostate and testis. It is a monomeric NADPH-dependent oxidoreductase and is closely linked to another carbonyl reductase gene – CBR1. CBR3 catalyzes the reduction of a large number of biologically and pharmacologically active carbonyl compounds to their corresponding alcohols. It has low NADPH-dependent oxidoreductase activity towards 4-benzoylpyridine and menadione (in vitro).

Expression system: HEK293 Cells
Length: 25-419, Full Length of Mature Protein
Activity: Not Tested