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CLDN7 Recombinant Rabbit mAb (bsm-60600R)  
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25ul/800.00元
50ul/1400.00元
100ul/2500.00元
大包装/询价

产品编号 bsm-60600R
英文名称 CLDN7 Recombinant Rabbit mAb
中文名称 紧密连接蛋白7重组兔单抗
别    名 CLD7_HUMAN; Claudin-7; claudin 7; CEPTRL2; CPETRL2; CLDN-7; Hs.84359; claudin-1;  
抗体来源 Rabbit
克隆类型 Recombinant
克 隆 号 H1C6
交叉反应 Human,Mouse,Rat
产品应用 WB=1:500-2000,IHC-P=1:50-200,IHC-F=1:50-200,IF=1:50-200
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 22 kDa
检测分子量
细胞定位 细胞浆 
性    状 Liquid
浓    度 1mg/ml
亚    型 IgG
纯化方法 affinity purified by Protein A
缓 冲 液 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
保存条件 Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
产品介绍 This gene encodes a member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. Differential expression of this gene has been observed in different types of malignancies, including breast cancer, ovarian cancer, hepatocellular carcinomas, urinary tumors, prostate cancer, lung cancer, head and neck cancers, thyroid carcinomas, etc.. Alternatively spliced transcript variants encoding different isoforms have been found.[provided by RefSeq, May 2010]

Subcellular Location:
Cell membrane. Lateral cell membrane. Cell junction > tight junction. Co-localizes with EPCAM at the lateral cell membrane and tight junction.

Tissue Specificity:
Expressed in kidney, lung and prostate. Isoform 1 seems to be predominant, except in some normal prostate samples, where isoform 2 is the major form. Down-regulated in breast cancers, including ductal carcinoma in situ (DCIS), lobular carcinoma in situ (LCIS) and invasive ductal carcinoma (IDC) (at protein level), as well as in several cancer cell lines. Loss of expression correlates with histological grade, occurring predominantly in high-grade lesions.

Database links:

Entrez Gene: 1366 Human

Entrez Gene: 53624 Mouse

Entrez Gene: 65132 Rat

SwissProt: O95471 Human

SwissProt: Q9Z261 Mouse

SwissProt: Q9Z1L1 Rat



在细胞间隙的紧密连接特异性闭塞中起主要作用。
产品图片
25 ug total protein per lane of various lysates (see on figure) probed with CLDN7 monoclonal antibody, unconjugated (bsm-60600R) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
Paraformaldehyde-fixed, paraffin embedded Human Endometrial Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Esophageal Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Colon Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Colon; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Rat Colon; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Colon; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CLDN7 Monoclonal Antibody, Unconjugated(bsm-60600R) at 1:50 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
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