COL15A1 Polyclonal Antibody
Catalogue Numbers: BS60772-50, BS60772-100
Sizes: 50µl, 100µl
Alternative Name: Collagen alpha-1(XV) chain; COL15A1
Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2
Swiss-Prot: P39059
Host: Rabbit
Reactivity: Human
Applications: WB
All Applications: WB: 1:500~1:1000
Background: Collagen Type XV (COL15 gene product) and XVIII (COL18 gene product) form the new subgroup MULTIPLEXIN, within the diverse family of collagens, which contains nineteen distinct types of collagens found in vertebrates. Both Type XV and XVIII collagens are characterized by extensive interruptions in their collagenous sequences. Members of the MULTIPLEXIN subgroup contain polypeptides with multiple triple-helical domains separated and flanked by non-triple-helical regions. Type XV is predominantly expressed in internal organs such as adrenal gland, kidney and pancreas. Type XVIII encodes two different a1 chains, which have different signal peptides and variant N-terminal non-collagenous NC1 domains of 495 and 303 amino acids. The long variant NC1-434 Type XVIII mRNAs are predominantly expressed in liver, while the variant NC1-303 mRNAs are predominantly expressed in heart, kidney, placenta, prostate, ovary, skeletal muscle and small intestine. Endostatin is a fragment of the C-terminal domain NC1 of Collagen Type XV and XVIII that inhibits angiogenesis and tumor growth. Unlike endostatin XVIII, endostatin XV does not bind zinc or heparin, however both endostatins can inhibit chorioallantoic membrane angiogenesis induced by basic FGF or VEGF. Collagen Type XV and XVIII are also widely present in basement membrane zones, suggesting their roles in basement membrane-stromal interactions and involvement with angiogenic and pathological processes.
Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).
Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
Specificity: COL15A1 polyclonal antibody detects endogenous levels of COL15A1 protein.
Bioworld Molecular Weight: ~ 142 kDa
Note: For research use only, not for use in diagnostic procedure.
Extra Notes: Western blot (WB) analysis of COL15A1 polyclonal antibody at 1:500 dilution
Lane 1: HEK293T whole cell lysate
Immunogen: A synthetic peptide corresponding to residues in Human COL15A1
Conjugate: Unconjugated
Modification: Unmodified