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Collagen IV (5S16) Rabbit Monoclonal Antibody  Cite:0    分享

货号： IM68949
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  • 种属：H
  • 用途：WB，ELISA，IHC-P，IF-P，IF-F，IF-ICC
规格:
50μl 100μl
单位:
支
单价:￥1300.00
产品简介
储存与保存
注意事项
产品简介
  • 产品货号
    IM68949
  • 别名
    Arresten;BSVD;CO4A1_HUMAN;COL4A1;COL4A1 NC1 domain;COL4A2;COL4A3;COL4A4;COL4A5;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 1 chain;Collagen Type IV Alpha 2;Collagen Type IV Alpha 3;Collagen Type IV Alpha 4;Collagen Type IV Alpha 5;RatOR
  • 产品名称
    Collagen IV (5S16) Rabbit Monoclonal Antibody
  • 类别
    抗体产品
  • 基因名称
    COL4A1
  • 蛋白名称
    Collagen Type IV
  • Clonality
    Monoclonal
  • 推荐应用
    WB,IHC-P,IF-P,IF-F,IF-ICC,ELISA
  • 反应种属
    Human
  • 存储缓冲液
    PBS, 50% glycerol, 0.05% Proclin 300, 0.05%BSA
  • Human Gene ID
    1282
  • Human Swissprot No.
    P02462
  • 稀释度
    IHC-P 1:200-1000, WB 1:1000-5000, IF-P/IF-F/IF-ICC 1:200-1000, ELISA 1:5000-20000
  • 参考分子量
    200kDa
  • 预测分子量
    160kDa
  • 宿主
    Rabbit
  • 同种型
    Monoclonal, rabbit, IgG, Kappa
  • 背景介绍
    This gene encodes a type IV collagen alpha protein. Type IV collagen proteins are integral components of basement membranes. This gene shares a bidirectional promoter with a paralogous gene on the opposite strand. The protein consists of an amino-terminal 7S domain, a triple-helix forming collagenous domain, and a carboxy-terminal non-collagenous domain. It functions as part of a heterotrimer and interacts with other extracellular matrix components such as perlecans, proteoglycans, and laminins. In addition, proteolytic cleavage of the non-collagenous carboxy-terminal domain results in a biologically active fragment known as arresten, which has anti-angiogenic and tumor suppressor properties. Mutations in this gene cause porencephaly, cerebrovascular disease, and renal and muscular defects. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2014].
  • 功能
    disease:Defects in COL4A1 are a cause of brain small vessel disease with hemorrhage [MIM:607595]. Brain small vessel diseases underlie 20 to 30 percent of ischemic strokes and a larger proportion of intracerebral hemorrhages. Inheritance is autosomal dominant.,disease:Defects in COL4A1 are a cause of porencephaly type 1 [MIM:175780]; also known as encephaloclastic porencephaly. Porencephaly is a term used for any cavitation or cerebrospinal fluid-filled cyst in the brain. Porencephaly type 1 is usually unilateral and results from focal destructive lesions such as fetal vascular occlusion or birth trauma. Inheritance is autosomal dominant.,disease:Defects in COL4A1 are the cause of hereditary angiopathy with nephropathy, aneurysms, and muscle cramps (HANAC) [MIM:611773]. The clinical renal manifestations include hematuria and bilateral large cysts. Histologic analysis revealed complex basement membrane defects in kidney and skin. The systemic angiopathy appears to affect both small vessels and large arteries.,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 endothelial cell proliferation and angiogenesis. Inhibits angiogenesis potentially via mechanisms involving cell surface proteoglycans and the alpha and beta integrins of endothelial cells.,PTM:Lysines at the third position of the tripeptide repeating unit (G-X-Y) are hydroxylated in all cases and bind carbohydrates.,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.,tissue specificity:Highly expressed in placenta.
  • 纯化
    Protein A
储存与保存

1.保存：-20℃

2.有效期：1年

注意事项

1.我司生产的生化试剂如无特殊标注，基本为非无菌包装，若用于细胞实验，请提前做好预处理。需低温保存的产品，一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。

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3.为了您的安全和健康，请穿好实验服并佩戴一次性手套和口罩操作。 

4.实验结果可由多种因素影响，相关处理只限于产品本身，不涉及其他赔偿。 

 

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