BTN3A1 Recombinant Protein

Supplier: Gentaur

0.01 GBP
Catalog: 223-96-835 Stock:On request
Product Size: 0.1 mg

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Butyrophilin subfamily 3 member A1 (BTN3A1) is also known as CD277 and BTF5, which belongs to the immunoglobulin superfamily and contains one B30.2/SPRY domain and two Ig-like V-type (immunoglobulin-like) domains. BTN3A1 plays a role in T-cell activation and in the adaptive immune response. Also, BTN3A1 regulates the proliferation of activated T-cells and the release of cytokines and IFNG by activated T-cells. Furthermore, BTN3A1 mediates the response of T-cells toward infected and transformed cells that are characterized by high levels of phosphorylated metabolites, such as isopentenyl pyrophosphate.



Lyophilized Protein should be stored at -20°C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20°C or -70°C. Avoid repeated freeze-thaw cycles.


  • Tested Applications: WB
  • Applications: This recombinant protein can be used for WB. For research use only.
  • Predicted Molecular Weight: 50.8 kDa
  • Physical state: Lyophilized
  • Buffer: Tris with Glycine, Arginine and NaCl, pH7.5
  • Concentration: N/A
  • NCBI official symbol: BTN3A1
  • Accession #: AAI21801
  • Protein GI: N/A
  • NCBI gene ID#: 11119
  • NCBI official full name: Butyrophilin, subfamily 3, member A1
  • NCBI organism: Homo sapiens
  • Peptide sequence: Gln 30 - Gly 254
  • SWISSPROT #: O00481
  • Background Reference 1: Yamashiro H., et al., 2010, J. Leukoc. Biol. 88:757-767.
  • Background Reference 2: Messal N., et al., 2011, Eur. J. Immunol. 41:3443-3454.
  • Background Reference 3: Harly C., et al., 2012, Blood 120:2269-2279.
  • Background Reference 4: N/A
  • Background Reference 5: N/A
  • Source: HEK293 cells
  • Species: Human
  • By Source: Human Cells
  • By Species: Human
  • Fusion tag: Fc Tag
  • Sequence: Gln 30 - Gly 254
  • Biology activity: N/A
  • Purity: >95% as determined by SDS-PAGE.
  • Endotoxin level is less than 1.0 EU per ug by the LAL method.

Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.

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