1μg (R: reducing condition, N: non-reducing condition).
Product Details
Product Details
Product Specification
Species | Human |
Synonyms | CD2,SRBC,LFA-2,T11 |
Accession | P06729 |
Amino Acid Sequence | Lys25-Asp209, with C-8*His |
Expression System | HEK293 |
Molecular Weight | 33-40kDa (Reducing) |
Purity | >95% by SDS-PAGE |
Endotoxin | <0.1EU/μg |
Conjugation | Unconjugated |
Tag | His Tag |
Physical Appearance | Lyophilized Powder |
Storage Buffer | PBS, pH7.4. |
Reconstitution | Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation. |
Stability & Storage | · 12 months from date of receipt, lyophilized powder stored at -20 to -80℃. · 3 months, -20 to -80℃ under sterile conditions after reconstitution. · 1 week, 2 to 8℃ under sterile conditions after reconstitution. · Please avoid repeated freeze-thaw cycles. |
Reference | 1.Wilkins AL, et al. (2003) Structural biology of the cell adhesion protein CD2: from molecular recognition to protein folding and design. Curr Protein Pept Sci. 4(5): 367-73. 2.McNerney ME, et al. (2006) The CD2 family of natural killer cell receptors. Curr Top Microbiol Immunol. 298: 91-120 |
Background
CD2 is an adhesion molecule present on the cell surface of T cells, natural killer (NK) cells, and B cells. T cell surface antigen CD2 is a type I glycoprotein belonging to the Ig superfamily and is expressed on T cells, NK cells, B cells and some antigen presenting cells. CD2-CD58 interactions play a critical role in the anti-tumor immune response, and restoration of this signaling is an important strategy for anti-tumor therapy.
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