Recombinant Human TGFB1 protein, His-Avi-tagged, Biotinylated

• Cat.No.: TGFB1-4633H
• Product Overview: Biotinylated Recombinant Human TGFB1 protein(P01137)(Leu30-Ser390(C33S)), fused with N-terminal His and Avi tag, was expressed in HEK293.

Specification

• Species: Human
• Source: HEK293
• Tag: Avi&His
• Protein Length: Leu30-Ser390(C33S)
• Tag: N-His-Avi
• Conjugation/Label: Biotin
• Form: Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
• Bio-activity: Immobilized Human ITGAV&ITGB6, His Tag at 1μg/ml (100μl/Well) on the plate. Dose response curve for Biotinylated Human Latent TGF beta 1, His Tag with the EC50 of 0.53μg/ml determined by ELISA.
• Molecular Mass: The protein has a predicted MW of 44.2 kDa. Due to glycosylation, the protein migrates to 40-50 (LAP) /13-15 (Mature TGF beta 1) kDa based on Tris-Bis PAGE result.
• Endotoxin: Less than 1EU per μg by the LAL method.
• Purity: > 95% as determined by Tris-Bis PAGE; > 93% as determined by HPLC
• Storage: Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
• Reconstitution: Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.
• Conjugation: Biotin

Gene Information

• Gene Name: TGFB1 transforming growth factor, beta 1 [ Homo sapiens ]
• Official Symbol: TGFB1
• Synonyms: TGFB1; transforming growth factor, beta 1; DPD1, TGFB; transforming growth factor beta-1; Camurati Engelmann disease; CED; TGFbeta; TGF-beta-1; TGF-beta 1 protein; latency-associated peptide; LAP; DPD1; TGFB
• Gene ID: 7040
• mRNA Refseq: NM_000660
• Protein Refseq: NP_000651
• MIM: 190180
• UniProt ID: P01137