CD272 Antibody / BTLA
B- and T-lymphocyte attenuator is a protein that in humans is encoded by the BTLA gene. BTLA has also been designated as CD272 (cluster of differentiation 272) . This gene encodes a member of the immunoglobulin superfamily. The encoded protein contains a single immunoglobulin (Ig) domain and is a receptor that relays inhibitory signals to suppress the immune response. Alternative splicing results in multiple transcript variants. Polymorphisms in this gene have been associated with an increased risk of rheumatoid arthritis. BTLA expression is induced during activation of T cells, and BTLA remains expressed on Th1 cells but not Th2 cells. Like PD1 and CTLA4, BTLA interacts with a B7 homolog, B7H4.
Product Specifications
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL, IHC (FFPE) : 1-2 µg/mL, FACS: 1-3ug/10^6 cells
UniProt
Q7Z6A9
Host
Rabbit
Reactivity
Human, Mouse
Immunogen
Amino acids QSNLIESHSTTLYVTDVKSASERPSKDEMASRPWLLYRL were used as the immunogen for the CD272 antibody.
Clonality
Polyclonal
Isotype
IgG
Applications
WB, IHC-P, FACS
Purity
Antigen affinity purified
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Reconstitution
Limitations
This CD272 antibody is available for research use only.
Storage Conditions
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the CD272 antibody should be determined by the researcher.
Image Legend
Frequently Asked Questions
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