| Product Name |
Recombinant Human ITGA5 & ITGB1 Heterodimer Protein |
| Product Overview |
This recombinant human ITGA5 & ITGB1 Heterodimer protein includes amino acids 1-995 of the target gene is expressed in HEK293 Cells.The protein is supplied in lyophilized form and formulated in PBS pH 7.4, 0.01% SKL, 5% Trehalose, 1% Mannitolprior to lyophilization. |
| Target Uniprot Id |
P08648 |
| Recommended Name |
Integrin alpha-5 |
| Gene Name |
ITGA5 |
| Synonyms |
CD49e;FNRA;VLA-5;VLA5A |
| Species |
Human |
| Predicted Molecular Mass |
192 (109 + 83) kDa |
| Expression System |
Mammalian Cell |
| Expression Range |
1-995 |
| Tag |
N-His |
| Purity |
>95% |
| Formulation |
Lyophilized |
| Buffer |
PBS pH 7.4, 0.01% SKL, 5% Trehalose, 1% Mannitol |
| Storage Condition |
1. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. 2. Avoid repeated freeze-thaw cycles. 3. Store working aliquots at 4°C for up to one week. 4. In general, protein in liquid form is stable for up to 6 months at -20°C/-80°C. Protein in lyophilized powder form is stable for up to 12 months at -20°C/-80°C. |
| Reconstitution Instruction |
Briefly centrifuged the vial prior to opening to bring the contents to the bottom. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. It is recommended to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. The default final concentration of glycerol is 50%. |
| Applications |
Positive Control; Immunogen; SDS-PAGE; WB |
| Research Area |
Signal Transduction |
| Target Function |
Integrin alpha-5/beta-1 (ITGA5:ITGB1) is a receptor for fibronectin and fibrinogen. It recognizes the sequence R-G-D in its ligands. ITGA5: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. ITGA5:ITGB1 acts as a receptor for fibrillin-1 (FBN1) and mediates R-G-D-dependent cell adhesion to FBN1. ITGA5:ITGB1 is a receptor for IL1B and binding is essential for IL1B signaling. ITGA5:ITGB3 is a receptor for soluble CD40LG and is required for CD40/CD40LG signaling.; (Microbial infection) Integrin ITGA5:ITGB1 acts as a receptor for Human metapneumovirus.; (Microbial infection) Integrin ITGA2:ITGB1 acts as a receptor for Human parvovirus B19.; (Microbial infection) In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions. |
| Subcellular Location |
Membrane; Single-pass type I membrane protein. Cell junction, focal adhesion. Cell surface. |
| Protein Family |
Integrin alpha chain family |
