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VTCN1 / B7-H4

V-set domain containing T cell activation inhibitor 1

Negatively regulates T-cell-mediated immune response by inhibiting T-cell activation, proliferation, cytokine production and development of cytotoxicity. When expressed on the cell surface of tumor macrophages, plays an important role, together with regulatory T-cells (Treg), in the suppression of tumor-associated antigen-specific T-cell immunity. Involved in promoting epithelial cell transformation.

Gene Name: V-set domain containing T cell activation inhibitor 1
Synonyms: VTCN1, B7 superfamily member 1, B7 Superfamily, member 1, B7h.5, B7S1, B7H4, PRO1291, VCTN1, RP11-229A19.4, B7 family member, H4, B7-H4, B7X, Protein B7S1
Target Sequences: NM_024626 NP_078902.2 Q7Z7D3

☰ Filters
Products
Proteins (22)
Over-Expression Lysate (2)
Recombinant (20)
VTCN1 / B7-H4 (22)
No (22)
Fc (2)
Fc, C-terminus (4)
Fc-AVI, C-terminus (1)
His (3)
His,C-terminus (3)
His-GST (1)
Human IgG1 Fc (1)
mFc, C-terminus (1)
Mouse IgG2 Fc (2)
Myc-DDK (Flag) (2)
Rabbit IgG Fc, N-terminus (1)
Human (15)
Monkey-Rhesus (2)
Mouse (4)
293T Cells (1)
CHO Cells (3)
E. coli (4)
HEK 293 Cells (6)
Human (1)
Human Cells (2)
Mammalian Cells (5)
Purified (5)
Low endotoxin level (17)
Biologically active (2)
Select
CHO Cells
Mouse IgG2 Fc
Less than 0.06 EU/µg protein (determined by LAL method).
100 µg/$480
Select
Mammalian Cells
Fc, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
52.5 kDa
10 µg/$317; 50 µg/$524
Select
Mammalian Cells
His,C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
26.4 kDa
10 µg/$266; 50 µg/$335
Select
HEK 293 Cells
Fc
Less than 1.0 EU/µg protein (determined by LAL method).
52.2 kDa
100 µg/$721
Select
HEK 293 Cells
Rabbit IgG Fc, N-terminus
Less than 5.0 EU/mg protein (determined by LAL method).
~85 kDa (SDS-PAGE)
100 µg/$480
VTCN1 / B7-H4 Protein - Recombinant Human B7 Homolog 4/B7-H4/VTCN1 (C-Fc-Avi) Biotinylated
Select
Human
Fc-AVI, C-terminus
Biologically active
Less than 1.0 EU/µg protein (determined by LAL method).
54.1 kDa
20 µg/$416; 100 µg/$910
VTCN1 / B7-H4 Protein
Select
E. coli
His
100 µg/$361; 500 µg/$739; 20 µg/$261
VTCN1 / B7-H4 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
293T Cells
Myc-DDK (Flag)
30.7 kDa
20 µg/$150
VTCN1 / B7-H4 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
HEK 293 Cells
Myc-DDK (Flag)
30.7 kDa
100 µg/$494
Select
CHO Cells
Human IgG1 Fc
Less than 0.06 EU/µg protein (determined by LAL method).
100 µg/$480
Select
CHO Cells
Mouse IgG2 Fc
Biologically active
Less than 0.06 EU/µg protein (determined by LAL method).
100 µg/$463
Select
E. coli
155 AA
His
Less than 0.1 EU/µg protein (determined by LAL method).
17.16 kDa
10 mg/$4,268; 5 mg/$3,201; 1 mg/$1,868; 0.5 mg/$1,475; 200 µg/$1,103; 100 µg/$756; 50 µg/$531
Select
HEK 293 Cells
His,C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
26.8 kDa
100 µg/$721; 1 mg/$4,701
Select
HEK 293 Cells
His,C-terminus
Less than 0.01 EU/µg protein (determined by LAL method).
~50 kDa (SDS-PAGE)
50 µg/$442
Select
Mammalian Cells
Fc, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
52.7 kDa
10 µg/$277; 50 µg/$389
Select
Mammalian Cells
Fc, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
52.5 kDa
10 µg/$297; 50 µg/$460
Select
HEK 293 Cells
None
Less than 0.01 EU/µg protein (determined by LAL method).
~50 kDa (SDS-PAGE)
50 µg/$449
Select
Mammalian Cells
mFc, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
51.9 kDa
10 µg/$281; 50 µg/$389
Select
Human Cells
Fc, C-terminus
Less than 1.0 EU/µg protein (determined by LAL method).
52.7kD
10 µg/$277; 50 µg/$395; 500 µg/$1,262; 1 mg/$1,627
Select
Human Cells
Fc
Less than 1.0 EU/µg protein (determined by LAL method).
52.3 kDa
100 µg/$926; 1 mg/$4,701
Select
E. coli
His
14.0 kDa
10 µg/$287; 50 µg/$482; 100 µg/$770; 200 µg/$962; 1 mg/$2,094; 500 µg/$1,623; 5 mg/$3,361; 2 mg/$2,284
VTCN1 / B7-H4 Protein - Recombinant V-Set Domain Containing T-Cell Activation Inhibitor 1 By SDS-PAGE
Select
E. coli
His-GST
42.3 kDa
10 µg/$287; 50 µg/$482; 100 µg/$770; 200 µg/$962; 1 mg/$2,094; 500 µg/$1,623; 5 mg/$3,361; 2 mg/$2,284
Viewing 1-22 of 22 product results


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PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).