E. coli-derived human COL18A1 recombinant protein (Position: H1572-K1754).
内容
500 ug/ml antibody with PBS ,0.02% NaN3 , 1 mg BSA and 50% glycerol.
纯化方式
Immunogen affinity purified.
浓度
500 ug/ml
产品形态
Liquid
保存条件
12 months from date of receipt,-20℃ as supplied. 6 months 2 to 8℃ after reconstitution. Avoid repeated freezing and thawing.
背景资料
Collagen alpha-1(XVIII) chain is a protein that in humans is encoded by the COL18A1 gene. This gene encodes the alpha chain of type XVIII collagen. This collagen is one of the multiplexins, extracellular matrix proteins that contain multiple triple-helix domains (collagenous domains) interrupted by non-collagenous domains. A long isoform of the protein has an N-terminal domain that is homologous to the extracellular part of frizzled receptors. Proteolytic processing at several endogenous cleavage sites in the C-terminal domain results in production of endostatin, a potent antiangiogenic protein that is able to inhibit angiogenesis and tumor growth. Mutations in this gene are associated with Knobloch syndrome. The main features of this syndrome involve retinal abnormalities, so type XVIII collagen may play an important role in retinal structure and in neural tube closure. Alternative splicing results in multiple transcript variants.
研究类别
1. "Entrez Gene: COL18A1 collagen, type XVIII, alpha 1".2. Oh SP, Warman ML, Seldin MF, Cheng SD, Knoll JH, Timmons S, Olsen BR (Jun 1994). "Cloning of cDNA and genomic DNA encoding human type XVIII collagen and localization of the alpha 1(XVIII) collagen gene to mouse chromosome 10 and human chromosome 21". Genomics. 19 (3): 494–9.
Boster recommends Enhanced Chemiluminescent Kit with anti-Rabbit IgG (EK1002) for Western blot, and HRP Conjugated anti-Rabbit IgG Super Vision Assay Kit (SV0002-1) for IHC(P). *Blocking peptide 可以联系我们购买。
[list_product_images]Figure 1. Western blot analysis of COL18A1 using anti-COL18A1 antibody (A01302-1). Lane 1: human COLO-320 whole cell lysates,Lane 2: human placenta tissue lysates. anti-COL18A1 antigen affinity purified polyclonal antibody (Catalog # A01302-1)probed with a goat anti-rabbit IgG-HRP secondary antibody The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit (Catalog # EK1002) . A specific band was detected for COL18A1 at approximately 180KD, 20KDThe expected band size for COL18A1 is at 178KD.[/list_product_images]