Active Recombinant Human TGFB1 Protein, Low Endotoxin

• Cat.No.: TGFB1-3754H
• Product Overview: Active Recombinant Human TGFB1 Protein(P01137)(Ala279-Ser390) is expressed from HEK293 without tag.

Specification

• Species: Human
• Source: HEK293
• Tag: Non
• Protein Length: 279-390 aa
• Form: Lyophilized from 0.22μm filtered solution in 50mM Glycine 150mM NaCl (pH 2.5).
• Bio-activity: Measured by its ability to inhibit cell proliferation of Mv-1-lu mink lung epithelial cells. The ED50 for this effect is typically 0.1-0.2 ng/mL.
• Molecular Mass: The protein has a predicted MW of 13.2 kDa (monomer). Due to glycosylation, the protein migrates to 14-15 kDa (monomer) under reduced (R) condition and 26-30 kDa (dimer) under Non reduced (N) condition based on Bis-Tris PAGE result.
• Endotoxin: Less than 0.01 EU per μg by the LAL method.
• Purity: > 95% as determined by Bis-Tris PAGE
• Storage: -20 to -80°C for 12 months as supplied from date of receipt. -80°C for 3 months after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
• Reconstitution: Dissolve the lyophilized protein in distilled water.

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