Active Recombinant Human ITGA5&ITGB1 protein, His-tagged

• Cat.No.: ITGA5&ITGB1-1563H
• Product Overview: Recombinant Human ITGA5&ITGB1 protein(Phe42-Tyr995(ITGA5)&Gln21-Asp728(ITGB1)), fused with His tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: His
• ProteinLength: 42-995;21-728 a.a.
• Form: Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 150 mM NaCl, pH7.5.
• Bio-activity: Immobilized Human Fibronectin at 2 μg/mL (100 μL/well) can bind Human ITGA5&ITGB1 Heterodimer Protein, His Tag&Tag Free with a linear range of 0.2-2 ng/mL.
• Molecular Mass: Human ITGA5&ITGB1 Heterodimer Protein, His Tag&Tag Free, produced by co-expression of ITGA5 and ITGB1, has a calculated MW of 110.7 kDa (ITGA5) and 83.7 kDa (ITGB1). Subunit ITGA5 is fused with an acidic tail at the C-terminus and followed by a polyhistidine tag and subunit ITGB1 contains no tag but a basic tail at the C-terminus. The non-reducing (NR) protein migrates as 130-150 kDa (ITGA5) and 100-120 kDa (ITGB1) respectively due to glycosylation.
• Proteinlength: Phe42-Tyr995(ITGA5)&Gln21-Asp728(ITGB1)
• Endotoxin: Less than 1.0 EU per μg by the LAL method.
• Purity: >95% as determined by SDS-PAGE.
• Storage: For long term, the product should be stored at lyophilized state at -20°C or lower.Please avoid repeated freeze-thaw cycles. This product is stable after at:
  -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: ITGA5 integrin, alpha 5 (fibronectin receptor, alpha polypeptide) [ Homo sapiens ]
• Official Symbol: ITGA5
• Synonyms: ITGA5; integrin, alpha 5 (fibronectin receptor, alpha polypeptide); FNRA; integrin alpha-5; CD49e; VLA-5; integrin alpha-F; CD49 antigen-like family member E; fibronectin receptor subunit alpha; fibronectin receptor, alpha subunit; very late activation protein 5, alpha subunit; VLA5A
• Gene ID: 3678
• mRNA Refseq: NM_002205
• Protein Refseq: NP_002196
• MIM: 135620
• UniProt ID: P08648