Recombinant Human VTCN1 Protein, His-Avi-tagged

• Cat.No.: VTCN1-450H
• Product Overview: Human B7-H4 is expressed from mammalian with a His tag and Avi at the C-terminal. It contains Phe29-Ala258.

Specification

• Description: B7-H4, also known as B7x and B7S1, is a 50-80 kDa glycosylated member of the B7 family of immunomodulatory proteins.B7-H4 is up-regulated in several carcinomas in correlation with tumor progression and metastasis . A soluble form of B7-H4 is elevated in the serum of ovarian cancer, renal cell carcinoma, and rheumatoid arthritis patients, also in correlation with advanced disease status.
• Source: HEK293
• Species: Human
• Tag: His-Avi
• Form: Supplied as 0.22um filtered solution in PBS (pH 7.4).
• Protein length: Phe29-Ala258
• Endotoxin: Less than 0.01 EU per ug by the LAL method.
• Purity: > 95% as determined by Bis-Tris PAGE. > 95% as determined by HPLC.
• Storage: The product should be stored at -70°C. Please do not repeated freeze-thaw cycles.

Gene Information

• Gene Name: VTCN1 V-set domain containing T cell activation inhibitor 1 [ Homo sapiens (human) ]
• Official Symbol: VTCN1
• Synonyms: B7X; B7H4; B7S1; B7-H4; B7h.5; VCTN1; PRO1291
• Gene ID: 79679
• mRNA Refseq: NM_001253849.2
• Protein Refseq: NP_001240778.1
• MIM: 608162
• UniProt ID: Q7Z7D3