Mouse Integrin alpha 11 beta 1 (ITGA11&ITGB1) Heterodimer Protein

Catalog No.: TME-PT01730

Product Details

Target Name Integrin alpha 11 beta 1
Alternative Names Integrin alpha 11 beta 1, ITGA11&ITGB1
Size 100 μg, 1 mg
Species Mouse
Tag His Tag, Tag Free
Host Human 293 cells (HEK293)
Conjugate Unconjugated
Sequence AA Phe 23 - Pro 1141 (ITGA11) & Gln 21 - Asp 728 (ITGB1)
Molecular Characterization The protein we provide is produced by co-expression of ITGA11 and ITGB1, with a calculated MW of 132.0 kDa (ITGA11) and 83.5 kDa (ITGB1). Subunit ITGA11 isfused 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 reducing (R) protein migrates as 105-116 kDa and 150 kDa due to glycosylation.
Purity >90% as determined by SDS-PAGE.
Formulation Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 150 mM NaCl, pH 7.5. Normally trehalose is added as protectant before lyophilization.
Storage For long term storage, the product should be stored at lyophilized state at -20°C or lower. Please avoid repeated freeze-thaw cycles.
Endotoxin Less than 1.0 EU per μg by the LAL method.
Background Integrin alpha 11 beta 1 serves as a receptor specifically for collagen. The genetic information (cDNA) for alpha11 encodes a mature protein with a substantial extracellular domain consisting of 1120 amino acids. This domain includes an I-domain composed of 207 amino acids. The extracellular domain iis linked by a transmembrane domain to a short cytoplasmic domain of 24 amino acids. The deduced alpha11 protein exhibits the characteristic structural traits of integrin alpha-subunits and shares similarities with a distinct group of alpha-subunits found in collagen-binding integrins.

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