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> home > Products > Primary Antibodies > Antibody Collections > Integrin Antibodies > Anti-Integrin alpha 4 ITGA4 Rabbit Monoclonal Antibody
Anti-Integrin alpha 4 ITGA4 Rabbit Monoclonal Antibody
- SPECIFICATION
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- BACKGROUND
Application 
| WB |
|---|---|
| Primary Accession | P13612 |
| Host | Rabbit |
| Isotype | Rabbit IgG |
| Reactivity | Human |
| Clonality | Monoclonal |
| Format | Liquid |
| Description | Anti-Integrin alpha 4 ITGA4 Rabbit Monoclonal Antibody . Tested in WB application. This antibody reacts with Human. |
| Gene ID | 3676 |
|---|---|
| Other Names | Integrin alpha-4, CD49 antigen-like family member D, Integrin alpha-IV, VLA-4 subunit alpha, CD49d, ITGA4, CD49D |
| Calculated MW | 114900 MW KDa |
| Application Details | WB 1:500-1:2000 |
| Subcellular Localization | Membrane; Single-pass type I membrane protein. |
| Contents | Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5mg/ml BSA. |
| Clone Names | Clone: IHH-9 |
| Immunogen | A synthesized peptide derived from human Integrin alpha 4 |
| Purification | Affinity-chromatography |
| Storage | Store at -20°C for one year. For short term storage and frequent use, store at 4°C for up to one month. Avoid repeated freeze-thaw cycles. |
| Name | ITGA4 |
|---|---|
| Synonyms | CD49D |
| Function | Integrins alpha-4/beta-1 (VLA-4) and alpha-4/beta-7 are receptors for fibronectin. They recognize one or more domains within the alternatively spliced CS-1 and CS-5 regions of fibronectin. They are also receptors for VCAM1. Integrin alpha-4/beta-1 recognizes the sequence Q-I-D-S in VCAM1. Integrin alpha-4/beta-7 is also a receptor for MADCAM1. It recognizes the sequence L-D-T in MADCAM1. On activated endothelial cells integrin VLA-4 triggers homotypic aggregation for most VLA-4-positive leukocyte cell lines. It may also participate in cytolytic T-cell interactions with target cells. ITGA4:ITGB1 binds to fractalkine (CX3CL1) and may act as its coreceptor in CX3CR1-dependent fractalkine signaling (PubMed:23125415). ITGA4:ITGB1 binds to PLA2G2A via a site (site 2) which is distinct from the classical ligand-binding site (site 1) and this induces integrin conformational changes and enhanced ligand binding to site 1 (PubMed:18635536, PubMed:25398877). Integrin ITGA4:ITGB1 represses PRKCA-mediated L-type voltage-gated channel Ca(2+) influx and ROCK-mediated calcium sensitivity in vascular smooth muscle cells via its interaction with SVEP1, thereby inhibiting vasocontraction (PubMed:35802072). |
| Cellular Location | Membrane; Single-pass type I membrane protein |
| Tissue Location | Expressed in vascular smooth muscle cells (at protein level). |
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$ 370.00
Cat# ABO14230
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