VTCN1 interacts with ligands on the surface of T cells and are found on antigen-presenting cells. High levels of VTCN1 have been linked to cancer development in several studies. The B7-H4/VTCN1 recombinant protein is a soluble, non-glycosylated protein that has been expressed in E. coli and purified by affinity chromatography. The protein consists of a 19kDa VTCN1 peptide fused to the maltose-binding protein (MBP). Human B7-H4/VTCN1 Recombinant Protein is a highly pure recombinant protein developed by Assay Genie for use in a range of applications.
Product Name:
Human B7-H4/VTCN1 Recombinant Protein (RPES3199)
Product Code:
RPES3199
Size:
50µg
Species:
Human
Expressed Host:
HEK293 Cells
Synonyms:
B7S1, B7x, Vtcn1, B7h.5, B7-H4, B7H4T-cell costimulatory molecule B7x, B7S1VCTN1, B7XPRO1291, FLJ22418, Immune costimulatory protein B7-H4, Protein B7S1, T cell costimulatory molecule B7x, V-set domain containing T cell activation inhibitor 1, V-set domain-containing T-cell activation inhibitor 1
Accession:
Q7Z7D3
Sequence:
Phe29-Ala258
Fusion tag:
C-His
Endotoxin:
<1.0 EU per µg of the protein as determined by the LAL method.
Protein Construction:
A DNA sequence encoding the human VTCN1(Q7Z7D3) (Phe29-Ala258) with a C-terminal polyhistidine tag was expressed.
Purity:
> 95 % as determined by reducing SDS-PAGE.
Mol Mass:
26.8 kDa
AP Mol Mass:
43-48 kDa
Formulation:
Lyophilized from sterile PBS; pH 7.4.
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
Stability and Storage:
Lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
system_update_altDatasheetHuman B7-H4/VTCN1 Recombinant Protein B7 Homolog 4 (B7-H4) is glycosylated member of the B7 family of immune costimulatory proteins. Mature human B7-H4 consists of a 23
system_update_altDatasheetHuman B7-H4/VTCN1 Recombinant Protein B7 Homolog 4 (B7-H4) is glycosylated member of the B7 family of immune costimulatory proteins. Mature human B7-H4 consists of a 23
system_update_altDatasheetHuman B7-H4/VTCN1 Recombinant Protein V-set domain-containing T-cell activation inhibitor 1, also known as B7X, B7H4, B7S1, and VTCN1, is a single-pass type? membrane pr
system_update_altDatasheetMouse B7-H4/VTCN1 Recombinant Protein V-set domain-containing T-cell activation inhibitor 1, also known as B7X, B7H4, B7S1, and VTCN1, is a single-pass type? membrane pr
system_update_altDatasheetMouse B7-H4/VTCN1 Recombinant Protein Mouse V-set domain-containing T-cell activation inhibitor 1/VTCN1/B7-H4 is glycosylated member of the B7 family of immune co-stimul