Human ITGAV & ITGB6 Heterodimer Protein
ITGAV & ITGB6
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| Catalog Number | PCT039-H2508H |
|---|---|
| Organism Species | Human |
| Host | Human Cells |
| Synonyms | ITGAV & ITGB6 |
| Molecular Weight | The recombinant heterodimer of human ITGAV&ITGB6 comprises 1731 (1003+728) amino acids and has a calculated molecular mass of 190.4 (111.1+79.3) KDa. |
| predicted N | Phe 31 & Gly 22 |
| SDS-PAGE |  |
| Purity | > 95 % as determined by SDS-PAGE |
| Protein Construction | A DNA sequence encoding the extracellular domain (Met 1-Val992) of human ITGAV (P06756-1) was fused with a flag tag at the C-terminus, constructed the plasmid 1; A DNA sequence encoding the extracellular domain (Met1-Asn707) of human ITGB6 (P22646) was fused with a polyhistidine tag at the C-terminus, constructed the plasmid 2. The two plasmids were co-expressed and the human ITGAV&ITGB6 heterodimer was purified. |
| Bio-activity | |
| Research Area | |
| Formulation | Lyophilized from sterile PBS, pH 7.4. 1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA. |
| Background | Integrin alpha-5, also known as ITGA5, is a single-pass type I membrane protein which belongs to the integrin alpha chain family. ITGA5 contains 7 FG-GAP repeats. Alpha chain 5 undergoes post-translational cleavage in the extracellular domain to yield disulfide-linked light and heavy chains that join with beta 1 to form a fibronectin receptor. ITGAV&ITGB6 is a receptor for fibronectin and cytotactin. It recognizes the sequence R-G-D in its ligands. Internalisation of ITGAV&ITGB6 via clathrin-mediated endocytosis promotes carcinoma cell invasion. |
| Reference |