Human Integrin alpha V beta 8 Protein, His Tag
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产品编号
KMP3558
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别名
整合素α-v/β-8复合体, Human Integrin alpha V beta 8 Protein, His Tag, Integrin alpha V beta 8
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规格
- 50ug
- 100ug
- 200ug
Alias | 整合素α-v/β-8复合体, Human Integrin alpha V beta 8 Protein, His Tag, Integrin alpha V beta 8 |
Catalog Number | KMP3558 |
Product Description | The Human Integrin alpha V beta 8 Protein(KMP3558) is produced in HEK293 Cells. The target gene encoding the extracellular domain (Met1-Val992) of human ITGAV (P06756) is fused with a C-terminal polyhistidine tag is expressed., constructed the plasmid 1; The target gene encoding the extracellular domain (Met1-Arg684) of human ITGB8 (P26012) constructed the plasmid 2. The two plasmids are co-expressed and the human ITGAV&ITGB8 heterodimer is purified. |
Molecular Name | Integrin alpha V beta 8 |
Species | Human |
Host | HEK293 Cells |
Size | 50ug, 100ug, 200ug |
Purity | >95% as determined by SDS-PAGE |
Purification | Affinity purification |
Endotoxin | <1.0 EU/ug determined by the LAL method |
Formulation | PBS, pH7.4 |
Background | Integrin alpha V beta 8 is a receptor for fibronectin. It recognizes the sequence R-G-D in its ligands. ITGAVB8 does not appear to assume different activation states; and the cytoplasmic tail does not connect to the cytoskeleton. It binds ligands containing an RGD motif; including vitronectin; fibrin and the latency associated peptide (LAP) of the latent TGF-beta complex. High affinity binding of alpha V beta 8 to LAP allows proteolytic cleavage by MT1-MMP; which releases active TGF-beta. This mechanism differs from that of alpha V beta 6; the other alpha V integrin which can activate TGF-beta from latency through non-proteolytic mechanisms. |
Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
Shipping Condition | In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice. |
Molecular Weight | 187.95 kDa |