Recombinant Human PTP4A1 protein, His-tagged

• Cat.No.: PTP4A1-1559H
• Product Overview: Recombinant Human PTP4A1 protein(Q93096)(Met1-Cys170), fused with N-terminal His tag, was expressed in E.coli.

Specification

• Species: Human
• Source: N-His
• Protein Length: Met1-Cys170
• Tag: N-His
• Form: Supplied as 0.22μm filtered solution in 20mM Tris, 250mM NaCl, 1mM DTT, 20% Glycerol (pH 7.4).
• Bio-activity: Measured by its ability to cleave a substrate. p-Nitrophenvl phosphate (pNPP). The specific activity is > 0.5 pmol/min/μg.
• Molecular Mass: The protein has a predicted MW of 20.56 kDa same as 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: PTP4A1 protein tyrosine phosphatase type IVA, member 1 [ Homo sapiens ]
• Official Symbol: PTP4A1
• Synonyms: PTP4A1; protein tyrosine phosphatase type IVA, member 1; protein tyrosine phosphatase type IVA 1; PRL 1; PTPCAAX1; PTP(CAAXI); protein-tyrosine phosphatase 4a1; Protein tyrosine phosphatase IVA1; protein tyrosine phosphatase type IVA protein 1; protein-tyrosine phosphatase of regenerating liver 1; HH72; PRL1; PRL-1; PTP(CAAX1); DKFZp779M0721
• Gene ID: 7803
• mRNA Refseq: NM_003463
• Protein Refseq: NP_003454
• MIM: 601585
• UniProt ID: Q93096