Recombinant Human TFF-1 Protein [E. coli] | 100-288S/100-288

Recombinant Human TFF-1 Protein [E. coli] | 100-288S/100-288 | Gentaur UK, US & Europe Distribution

Species: Human

Host / biotech: E. coli

Comment: N/A

Label: N/A

Clone / Antibody feature: N/A

Subcategory: Cytokines & Growth Factors

Category: Recombinant Protein

Synonyms: TFF1; pS2; BCEI; HPS2; HP1.A; pNR-2; D21S21

Isotype: N/A

Application: N/A

Detection Range: Determined by its ability to chemoattract human MCF-7 cells using a concentration 5-10 μg/ml.

Species Reactivity/Cross reactivity: Human

Antigen: N/A

Description: The Trefoil Factor peptides (TFF1, TFF2 and TFF3) are expressed in the gastrointestinal tract, and appear to play an important role in intestinal mucosal defense and repair. TFF1 is essential for normal differentiation of the antral and pyloric gastric mucosa and functions as a gastric-specific tumor suppressor gene. Recombinant human TFF1 is a 13.2 kDa homodimeric protein consisting of two 60 amino acid polypeptide chains, which includes a 40-amino acid trefoil motif containing three conserved intramolecular disulfide bonds.

Purity Confirmation: > 98% by SDS-PAGE & HPLC analyses

Endotoxin: < 0.1 ng/µg of protein (<1EU/µg)

Formulation: lyophilized

Storage Handling Stability: N/A

Reconstituation: N/A

Molecular Weight: 6.7 kDa

Lenght (aa): 60

Protein Sequence: EAQTETCTVA PRERQNCGFP GVTPSQCANK GCCFDDTVRG VPWCFYPNTI DVPPEEECEF

NCBI Gene ID: 7031