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Recombinant Human Collagen alpha-2 (IV) chain (COL4A2), Truncated

The recombinant Human COL4A2 was expressed with the amino acid range of 1493-1712. This COL4A2 protein is theoretically predicted to have a molecular weight of 28.3 kDa. This COL4A2 protein is produced using e.coli expression system. The COL4A2 gene fragment has been modified by fusing the N-terminal 6xHis tag, providing convenience in detecting and purifying the recombinant COL4A2 protein during the following stages.The human collagen alpha-2 (IV) chain, encoded by the COL4A2 gene, is a vital component of type IV collagen, a major structural protein found in basement membranes. COL4A2 is essential for maintaining the structural integrity of tissues and organs, especially in the vascular system and basement membranes of various organs. Mutations in COL4A2 can lead to Alport syndrome, a hereditary disorder affecting the kidneys, eyes, and ears. Research on COL4A2 encompasses understanding its role in basement membrane function, tissue development, and its association with various pathological conditions. Investigating COL4A2 provides insights into extracellular matrix biology and has implications for potential therapeutic strategies targeting collagen-related disorders.

ACP02281

The recombinant Human COL4A2 was expressed with the amino acid range of 1493-1712. This COL4A2 protein is theoretically predicted to have a molecular weight of 28.3 kDa. This COL4A2 protein is produced using e.coli expression system. The COL4A2 gene fragment has been modified by fusing the N-terminal 6xHis tag, providing convenience in detecting and purifying the recombinant COL4A2 protein during the following stages.The human collagen alpha-2 (IV) chain, encoded by the COL4A2 gene, is a vital component of type IV collagen, a major structural protein found in basement membranes. COL4A2 is essential for maintaining the structural integrity of tissues and organs, especially in the vascular system and basement membranes of various organs. Mutations in COL4A2 can lead to Alport syndrome, a hereditary disorder affecting the kidneys, eyes, and ears. Research on COL4A2 encompasses understanding its role in basement membrane function, tissue development, and its association with various pathological conditions. Investigating COL4A2 provides insights into extracellular matrix biology and has implications for potential therapeutic strategies targeting collagen-related disorders.

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Specifications


Cat.No ACP02281 Target NameCOL4A2
Target SynonymsCanstatin; CO4A2_HUMAN; COL4A 2; Col4a2; Collagen alpha 2(IV) chain; Collagen; type IV; alpha 2FormLiquid or Lyophilized powder
Expression SystemE.coliExpression Range1493-1712aa
Mol Weight28.3kDaProtein LengthPartial
PurityGreater than 90% as determined by SDS-PAGE.Storage Buffer5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Immunogen Information


Target SpeciesHumanUniprot IDP08572
Background Information
  • Uniprot Id

    P08572

  • Target Species

    Human

  • Target Name

    COL4A2

  • Target Full Name

    Collagen alpha-2(IV) chain

  • Target 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.; Canstatin, a cleavage product corresponding to the collagen alpha 2(IV) NC1 domain, possesses both anti-angiogenic and anti-tumor cell activity. It inhibits proliferation and migration of endothelial cells, reduces mitochondrial membrane potential, and induces apoptosis. Specifically induces Fas-dependent apoptosis and activates procaspase-8 and -9 activity. Ligand for alphavbeta3 and alphavbeta5 integrins.

  • Target Involvement

    Porencephaly 2 (POREN2); Intracerebral hemorrhage (ICH)

  • Target Subcellular Location

    Secreted, extracellular space, extracellular matrix, basement membrane.

  • Target Protein Families

    Type IV collagen family

  • Target Research Area

    Cancer

  • Target Synonyms

    Canstatin; CO4A2_HUMAN; COL4A 2; Col4a2; Collagen alpha 2(IV) chain; Collagen; type IV; alpha 2

  • Target 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.

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