Cingulin Rabbit pAb
Cingulin Rabbit pAb
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- 背景知识
Application
| WB |
|---|---|
| Primary Accession | Q9P2M7 |
| Reactivity | Human |
| Predicted | Rat, Mouse, Horse, Sheep |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 137057 Da |
| Physical State | Liquid |
| Immunogen | KLH conjugated synthetic peptide derived from human Cingulin |
| Epitope Specificity | 1-100/1197 |
| Isotype | IgG |
| Purity | affinity purified by Protein A |
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| SUBCELLULAR LOCATION | Cell junction > tight junction. Localizes to the apical junction complex composed of tight and adherens junctions. |
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| Background Descriptions | Diffusion of solutes is prevented across certain barriers by the formation of tight junction seals. Occludin and Cingulin interact with other proteins to direct the formation and regulation of tight junctions. Cingulin, a protein component of the submembrane plaque of tight junctions (TJ), contains globular and coiled-coil domains and interacts in vitro with several TJ and cytoskeletal proteins, including the PDZ protein ZO-1. Cingulin binding has also been shown to inhibit RhoA activation and signaling with increased Cingulin expression in confluent cells, causing downregulation of RhoA by inhibiting GEF-H1/Lfc. |
| Gene ID | 57530 |
|---|---|
| Other Names | Cingulin, CGN (HGNC:17429), KIAA1319 |
| Dilution | WB=1:500-2000 |
| Storage | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | CGN (HGNC:17429) |
|---|---|
| Synonyms | KIAA1319 |
| Function | Probably plays a role in the formation and regulation of the tight junction (TJ) paracellular permeability barrier. |
| Cellular Location | Cell junction, tight junction {ECO:0000250|UniProtKB:P59242}. Note=Localizes to the apical junction complex composed of tight and adherens junctions (By similarity) Colocalizes with SPEF1 at sites of cell-cell contact in intestinal epithelial cells (PubMed:12023291). {ECO:0000250|UniProtKB:P59242, ECO:0000269|PubMed:12023291} |
| Tissue Location | Localized on the cytoplasmic face of tight junctions of polarized epithelia and some endothelia. Expressed in pancreas, kidney, liver and lung, but not in skeletal muscle, placenta, brain or heart |
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
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