Recombinant humaan CD2-eiwit

CD2, also known as T-cell surface antigen CD2, is a cell adhesion molecule found on the surface of T cells and natural killer (NK) cells. It interacts with other adhesion molecules, such as lymphocyte function-associated antigen-3 (LFA-3/CD58) in humans, or CD48 in rodents. CD2 is a specific marker for T cells and NK cells. The great majority of T cell lymphomas and leukaemias also express CD2, making it possible to use the presence of the antigen to distinguish these conditions from B cell neoplasms. Recombinant human CD2 protein, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

T-cell surface antigen CD2, CD2, LFA-2, SRBC, T11

Baculovirus

Human

His-Tag

SDS-PAGE

0.5 mg/mL (determined by absorbance at 280 nm)

< 1 EU per 1ug of protein (determined by LAL method)

> 95% by SDS-PAGE

22.3 kDa (194aa)

CD2, T-cell surface antigen CD2, CD2, LFA-2, SRBC, T11, ATGP3519-10 µg, ATGP3519-20 µg, ATGP3519-50 µg, ATGP3519-100 µg, ATGP3519-250 µg, ATGP3519-500 µg, ATGP3519-1 mg, ATGP3519-10, ATGP3519-20, ATGP3519-50, ATGP3519-100, ATGP3519-250, ATGP3519-500, ATGP3519-1

Meinl E., et al. (2000) J Immunol. 165: 3578-3583.; ; Kalland ME., et al. (2011) J Immunol. 187: 5233-45.

Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.

Liquid in. Phosphate-Buffered Saline (pH 7.4) containing 10% glycerol

Immunology

NP_001758

P06729

Human

Ala

ADPKEITNAL ETWGALGQDI NLDIPSFQMS DDIDDIKWEK TSDKKKIAQF RKEKETFKEK DTYKLFKNGT LKIKHLKTDD QDIYKVSIYD TKGKNVLEKI FDLKIQERVS KPKISWTCIN TTLTCEVMNG TDPELNLYQD GKHLKLSQRV ITHKWTTSLS AKFKCTAGNK VSKESSVEPV SCPEKGLDHH HHHH