Recombinant Human TFF1 protein, hFc-tagged

• Cat.No.: TFF1-674H
• Product Overview: Recombinant Human TFF1 protein(P04155)(Glu25-Phe84), fused with C-terminal hFc tag, was expressed in HEK293.

Specification

• Source: HEK293
• Species: Human
• Tag: C-hFc
• Protein length: Glu25-Phe84
• Form: Supplied as 0.22μm filtered solution in PBS (pH 7.4).
• Molecular Mass: The protein has a predicted MW of 33.3 kDa. Due to glycosylation, the protein migrates to 40-45 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;> 95% as determined by HPLC
• Storage: Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please do not repeated freeze-thaw cycles.
• 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: TFF1 trefoil factor 1 [ Homo sapiens ]
• Official Symbol: TFF1
• Synonyms: TFF1; trefoil factor 1; BCEI, breast cancer, estrogen inducible sequence expressed in; D21S21; HP1.A; HPS2; pNR 2; pS2; protein pS2; polypeptide P1.A; gastrointestinal trefoil protein pS2; breast cancer estrogen-inducible protein; breast cancer estrogen-inducible sequence; BCEI; pNR-2
• Gene ID: 7031
• mRNA Refseq: NM_003225
• Protein Refseq: NP_003216
• MIM: 113710
• UniProt ID: P04155