303244
Collagen IV (Arresten, Canstatin, COL4A1, COL4A1 NC1 Domain, COL4A2, COL4A3, COL4A4, COL4A5, Collagen Alpha 1(IV) Chain, Collagen Alpha 2(IV) Chain, Collagen alpha-1(IV) Chain, Collagen IV Alpha 1 Polypeptide, Collagen IV Alpha 2 Polypeptide, Collagen Of Basement Membrane Alpha 1 Chain, Collagen Of Basement Membrane Alpha 2 Chain, Collagen Type IV Alpha 1, Collagen Type IV Alpha 2, Collagen Type IV Alpha 3, Collagen Type IV Alpha 4, Collagen Type IV Alpha 5)
Size
£620.00
- SKU:
- 303244
- Purity:
- Purified by immunoaffinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Recombinant protein corresponding to human Collagen IV expressed in E. coli. (Position: G1445-T1669). Species sequence homology: mouse (97%)
- Format:
- Supplied as a lyophilized powder from PBS, 5% BSA, 0.05% sodium azide. Reconstitute with 200ul sterile dH2O.
- Extra Details:
- COL4A1, also known as ICH or Collagen alpha-1(IV), is a protein that in humans is encoded by the COL4A1 gene. It is mapped to 13q34. This gene encodes the major type IV alpha collagen chain of basement membranes. 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. COL4A1 binds to alpha-1/beta-1 integrin and inhibits migration, proliferation, and tube formation by endothelial cells. It is also a potential therapeutic candidate for targeting tumor angiogenesis. Applications: Suitable for use in Western Blot and Immunohistochemistry. Other applications not tested. Recommended Dilution: Western Blot: 0.1-0.5ug/ml, the detection limit is ~0.25ng/lane under reducing conditions. Immunohistochemistry (paraffin): 0.5-1ug/ml, boiling the paraffin sections in 10mM citrate buffer, pH 6.0, for 20 mins is required for the staining of formalin/paraffin sections. Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized and reconstituted products are stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice