半岛bd体育手机客户端 说明
一般描述
Claudin-1, also known as claudin 1 (CLDN1), seminal metalloprotease-1 (Semp1) and ichthyosis, leukocyte vacuoles, alopecia, and sclerosing cholangitis (ILVASC), is expressed at high levels in kidney and liver and at lower levels in spleen, heart, brain, lung and testis. Claudins are characterized with four transmembrane domains and two extracellular loops, required to form tight junction strands.
免疫原
synthetic peptide corresponding to a sequence at the C-terminus of human claudin-1, conjugated to KLH. The corresponding sequence is highly conserved in mouse claudin-1 (single amino acid substitution) and in rat claudin-1 (90% identity).
应用
Anti-Claudin-1 (C-terminal) antibody produced in rabbit has been used in:
生化/生理作用
Claudin-1 directly interacts with tight junction (TJ) -associated peripheral membrane proteins zonula occludens (ZO) proteins -1/2/3. Defects in the gene encoding claudin-1 are the cause of an autosomal recessive syndrome named ichthyosis-sclerosing cholangitis neonatal (NISCH). Claudins′ expression is altered in several human cancers. Claudin-1 is frequently up-regulated in colorectal carcinomas (CRCs), resulting in tumor differentiation and progression.
外形
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
免责声明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
基本信息
| NACRES | NA.41 |
半岛bd体育手机客户端 性质
| 生物来源 | rabbit |
| 偶联物 | unconjugated |
| 抗体形式 | affinity isolated antibody |
| antibody product type | primary antibodies |
| 克隆 | polyclonal |
| 形式 | buffered aqueous solution |
| 分子量 | antigen ~23 kDa |
| species reactivity | dog, human |
| 增强验证 | recombinant expression Learn more aboutAntibody Enhanced Validation |
| 浓度 | ~1.0 mg/mL |
| technique(s) | immunohistochemistry: 20 μg/mL using formalin-fixed, paraffin-embedded human colon. indirect immunofluorescence: 1.0-2.0 μg/mL using MDCK cells. western blot: 0.5-1.0 μg/mL using extracts of HEK-293T cells overexpressing human claudin-1. |
| UniProt登记号 | O95832 |
| 运输 | dry ice |
| 储存温度 | ?20℃ |
| Gene Information | human ... CLDN1(9076) |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | nwg |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
