Cleaved-Tumstatin (P1426) Polyclonal Antibody

Background:
collagen type IV alpha 3 chain(COL4A3) Homo sapiens Type IV collagen, the major structural component of basement membranes, is a multimeric protein composed of 3 alpha subunits. These subunits are encoded by 6 different genes, alpha 1 through alpha 6, each of which can form a triple helix structure with 2 other subunits to form type IV collagen. This gene encodes alpha 3. In the Goodpasture syndrome, autoantibodies bind to the collagen molecules in the basement membranes of alveoli and glomeruli. The epitopes that elicit these autoantibodies are localized largely to the non-collagenous C-terminal domain of the protein. A specific kinase phosphorylates amino acids in this same C-terminal region and the expression of this kinase is upregulated during pathogenesis. This gene is also linked to an autosomal recessive form of Alport syndrome. The mutations contributing to this syndrome are also located within the exons that encode this C-terminal r

Alternative Names:
COL4A3, Collagen alpha-3(IV) chain, Goodpasture antigen

Immunogen: The antiserum was produced against synthesized peptide derived from human Collagen IV alpha3. AA range:1407-1456

Isotype: Rabbit

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration: 1 mg/ml

Observed band: 27

GeneID: COL4A3

Storage: -20°C/1 year

NOTE: For Research Use Only