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Product Name CLDN7 Chinese Name 紧密连接蛋白7Recombinant rabbit monoclonal anti Alias CLD7_HUMAN; Claudin-7; claudin 7; CEPTRL2; CPETRL2; CLDN-7; Hs.84359; claudin-1; Immunogen Species Rabbit Clonality Monoclonal Clone NO. H1C6 React Species Human,Mouse,Rat Applications WB=1:500-2000,IHC-P=1:50-200,IHC-F=1:50-200,IF=1:50-200 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 22kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml Lsotype IgG Purification Affinity purified by Protein A Buffer Solution 1M TBS(pH7.4) with 1% BSA, 3% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail 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.
SWISS:
O95471
Gene ID:
1366
Database links:Entrez Gene: 1366 Human
Entrez Gene: 53624 Mouse
SwissProt: O95471 Human
SwissProt: Q9Z261 Mouse
在细胞间隙的紧密连接特异性闭塞中起主要作用。Product Picture Blocking buffer: 5% NFDM/TBST
Primary ab dilution: 1:1000
Primary ab incubation condition: 2 hours at room temperature
Secondary ab: Goat Anti-Rabbit IgG H&L (HRP)
Lysate: 1: HT-29, 2: HCT-116, 3: Mouse colon, 4: Rat colon
Protein loading quantity: 20 μg
Exposure time: 60 s
Predicted MW: 22 kDa
Observed MW: 22 kDa
Tissue: Human colon
Section type: Formalin fixed & Paraffin -embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0 Primary ab dilution: 1:100
Primary ab incubation condition: 1 hour at room temperature
Secondary ab: SP Kit(Rabbit) (sp-0023)
Counter stain: Hematoxylin (Blue)
Comment: Color brown is the positive signal for SLM-60600R
Tissue: Human endometrial carcinoma
Section type: Formalin fixed & Paraffin -embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0 Primary ab dilution: 1:100
Primary ab incubation condition: 1 hour at room temperature
Secondary ab: SP Kit(Rabbit) (sp-0023)
Counter stain: Hematoxylin (Blue)
Comment: Color brown is the positive signal for SLM-60600R
Tissue: Human colon cancer
Section type: Formalin fixed & Paraffin -embedded section
Retrieval method: High temperature and high pressure
Retrieval buffer: Tris/EDTA buffer, pH 9.0 Primary ab dilution: 1:100
Primary ab incubation condition: 1 hour at room temperature
Secondary ab: SP Kit(Rabbit) (sp-0023)
Counter stain: Hematoxylin (Blue)
Comment: Color brown is the positive signal for SLM-60600R
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