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BTN3A1 / CD277

butyrophilin, subfamily 3, member A1

Plays a role in T-cell activation and in the adaptive immune response. Regulates the proliferation of activated T-cells. Regulates the release of cytokines and IFNG by activated T-cells. Mediates the response of T-cells toward infected and transformed cells that are characterized by high levels of phosphorylated metabolites, such as isopentenyl pyrophosphate.

Gene Name: butyrophilin, subfamily 3, member A1
Synonyms: BTN3A1, BT3.1, CD277 antigen, BTF5, CD277
Target Sequences: NM_007048 NP_008979.3 O00481

Publications (2)

1
Phosphoantigen-induced conformational change of butyrophilin 3A1 (BTN3A1) and its implication on V?9Vd2 T cell activation. Gu S, Sachleben JR, Boughter CT, Nawrocka WI, Borowska MT, Tarrasch JT, Skiniotis G, Roux B, Adams EJ. Proceedings of the National Academy of Sciences of the United States of America. 2017 August;114:E7311-E7320. (Human) [Full Text Article] [PubMed:28807997] [PMC:PMC5584448] Related Antibodies: LS-C319905.
2
Regulation of Human ?d T Cells by BTN3A1 Protein Stability and ATP-Binding Cassette Transporters. Rhodes DA, Chen HC, Williamson JC, Hill A, Yuan J, Smith S, Rhodes H, Trowsdale J, Lehner PJ, Herrmann T, Eberl M. Frontiers in immunology. 2018 April;9:662. [Full Text Article] [PubMed:29670629] [PMC:PMC5893821]

☰ Filters
Antibodies (23)
Proteins (10)
ELISA Kits (2)
Custom (1)
Over-Expression Lysate (4)
Primary (23)
Recombinant (6)
Sandwich (1)
BTN3A1 / CD277 (35)
Human (25)
Mouse (4)
IHC-P (3)
WB (20)
Flo (1)
ELISA (14)
IP (1)
Peptide-ELISA (2)
rabbit (21)
mouse (2)
Product Group
IHCPlus (1)
IgG (14)
IgG1 (2)
monoclonal mc (2)
polyclonal pc (21)
4E1B9 (1)
eBioBT3.1 (20.1, BT3.1) (1)
96-Well Strip Plate (2)
APC Conjugated (1)
Azide-free (1)
Biotin Conjugated (3)
FITC Conjugated (3)
HRP Conjugated (3)
PE Conjugated (1)
Preservative Free (1)
Unconjugated (12)
aa345-374 (7)
C-Terminus (4)
No (34)
Yes (1)
Cell Lysates (1)
Tissue Homogenates (1)
6His, N-terminus (1)
Fc, C-terminus (1)
Fc-AVI, C-terminus (1)
His-SUMO (1)
Myc-DDK (Flag) (5)
Human (8)
293T Cells (2)
E. coli (1)
HEK 293 Cells (3)
Human (2)
Mammalian Cells (1)
Yeast (1)
Purified (1)
Low endotoxin level (3)
Select
BTN3A1 / CD277 Mouse anti-Human Monoclonal (4E1B9) Antibody
Human
ELISA, WB
Unconjugated
100 µl/$459
BTN3A1 / CD277 Antibody - BTN3A1 Antibody western blot of MDA-MB231 cell line lysates (35 ug/lane). The BTN3A1 antibody detected the BTN3A1 protein (arrow).
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BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) Antibody
Human
Peptide-ELISA, WB
Unconjugated
400 µl/$393
BTN3A1 / CD277 Antibody - Human Kidney: Formalin-Fixed, Paraffin-Embedded (FFPE)
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BTN3A1 / CD277 Rabbit anti-Human Polyclonal Antibody
Human
IHC-P, WB
Unconjugated
50 µl/$460
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) Antibody
Human
ELISA, WB
Unconjugated
200 µl/$734
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) (Biotin) Antibody
Human
ELISA, WB
Biotin Conjugated
200 µl/$952
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) (FITC) Antibody
Human
ELISA, WB
FITC Conjugated
200 µl/$952
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) (PE) Antibody
Human
ELISA, WB
PE Conjugated
200 µl/$952
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) (APC) Antibody
Human
ELISA, WB
APC Conjugated
200 µl/$952
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (aa345-374) (Azide-free) (HRP) Antibody
Human
ELISA, WB
HRP Conjugated, Azide-free
200 µl/$952
BTN3A1 / CD277 Antibody - CD277 Antibody in Flow Cytometry (Flow)
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BTN3A1 / CD277 Mouse anti-Human Monoclonal (eBioBT3.1 (20.1, BT3.1)) Antibody
Human
Flo, IP
Unconjugated
100 µg/$417
BTN3A1 / CD277 Antibody - Immunohistochemistry of paraffin-embedded human colon cancer using BTN3A1 Antibody at dilution of 1:100
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BTN3A1 / CD277 Rabbit anti-Human Polyclonal Antibody
Mouse, Human
ELISA, WB
Unconjugated
50 µg/$294; 100 µg/$360
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (HRP) Antibody
Mouse, Human
ELISA, WB
HRP Conjugated
50 µg/$294; 100 µg/$360
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (Biotin) Antibody
Mouse, Human
ELISA, WB
Biotin Conjugated
50 µg/$294; 100 µg/$360
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (FITC) Antibody
Mouse, Human
ELISA, WB
FITC Conjugated
50 µg/$294; 100 µg/$360
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, WB
Unconjugated
100 µg/$331
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, WB
Unconjugated
100 µg/$357
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IHC-P
Unconjugated
100 µg/$357
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal Antibody
Human
Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
BTN3A1 / CD277 Antibody - Western blot of BTN3A1 Antibody with human HepG2 Whole Cell lysate.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
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BTN3A1 / CD277 Rabbit anti-Human Polyclonal (C-Terminus) Antibody
Human
WB
Unconjugated
100 µl/$424
BTN3A1 / CD277 Antibody - Western blot of BTN3A1 Antibody with human HepG2 Whole Cell lysate.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (C-Terminus) (HRP) Antibody
Human
WB
HRP Conjugated
100 µl/$469
BTN3A1 / CD277 Antibody - Western blot of BTN3A1 Antibody with human HepG2 Whole Cell lysate.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (C-Terminus) (Biotin) Antibody
Human
WB
Biotin Conjugated
100 µl/$469
BTN3A1 / CD277 Antibody - Western blot of BTN3A1 Antibody with human HepG2 Whole Cell lysate.  This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
BTN3A1 / CD277 Rabbit anti-Human Polyclonal (C-Terminus) (FITC) Antibody
Human
WB
FITC Conjugated
100 µl/$469
BTN3A1 / CD277 Antibody - Immunochemical staining of human BTN3A1 in human kidney with rabbit polyclonal antibody at 1:100 dilution, formalin-fixed paraffin embedded sections.
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BTN3A1 / CD277 Rabbit anti-Human Polyclonal (Preservative Free) Antibody
Human
IHC-P
Unconjugated, Preservative Free
100 µl/$412
BTN3A1 / CD277 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
HEK 293 Cells
Myc-DDK (Flag)
41.6 kDa
100 µg/$494
BTN3A1 / CD277 Protein - Western validation with an anti-DDK antibody * L: Control HEK293 lysate R: Over-expression lysate
Select
HEK 293 Cells
Myc-DDK (Flag)
57.5 kDa
100 µg/$710
Viewing 1-25 of 35 product results



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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).