COL4A2 Rabbit Polyclonal Antibody

• Background:

  This gene encodes one of the six subunits of type IV collagen, the major structural component of basement membranes. The C-terminal portion of the protein, known as canstatin, is an inhibitor of angiogenesis and tumor growth. Like the other members of the type IV collagen gene family, this gene is organized in a head-to-head conformation with another type IV collagen gene so that each gene pair shares a common promoter. [provided by RefSeq, Jul 2008], domain:Alpha chains of type IV collagen have a non-collagenous domain (NC1) at their C-terminus, frequent interruptions of the G-X-Y repeats in the long central triple-helical domain (which may cause flexibility in the triple helix), and a short N-terminal triple-helical 7S domain., function:Type IV collagen is the major structural component of glomerular basement membranes (GBM), forming a 'chicken-wire' meshwork together with laminins, proteoglycans and entactin/nidogen. Potently inhibits angiogenesis and tumor growth., PTM:Prolines at the third position of the tripeptide repeating unit (G-X-Y) are hydroxylated in some or all of the chains., PTM:The trimeric structure of the NC1 domains may be stabilized by covalent bonds between Lys and Met residues., PTM:Type IV collagens contain numerous cysteine residues which are involved in inter- and intramolecular disulfide bonding. 12 of these, located in the NC1 domain, are conserved in all known type IV collagens., similarity:Belongs to the type IV collagen family., similarity:Contains 1 collagen IV NC1 (C-terminal non-collagenous) domain., subunit:There are six type IV collagen isoforms, alpha 1 (IV) -alpha 6 (IV), each of which can form a triple helix structure with 2 other chains to generate type IV collagen network.

• Product Name Alternative:

  COL4A2; Collagen alpha-2 (IV) chain

• Gene Name:

  COL4A2

• Gene ID:

  1284

• Swiss Prot:

  P08572

• Host:

  Rabbit

• Reactivity:

  Human, Mouse

• Clonality:

  Polyclonal

• Conjugation:

  Unconjugated

• Applications:

  WB, IHC, ICC/IF, ELISA

• Field of Research:

  Focal adhesion; ECM-receptor interaction; Pathways in cancer; Small cell lung cancer

• Purification:

  Affinity purification

• Dilution:

  WB 1:500-1:2000, IHC 1:100-1:300, ICC/IF 1:200-1:1000, ELISA 1:10000-1:20000

• Form:

  Liquid

• Buffer:

  Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% New type preservative N.

• Modification:

  Unmodified

• Molecular Weight:

  150kDa

• Storage Conditions:

  Store at 4°C short term. Aliquot and store at -20°C for 12 months. Avoid freeze/thaw cycles.

• Isotype:

  IgG