This antibody recognises CD72.1/Lyb-2.1 (Mr. 45 kDa). It blocks binding of CD5 to CD72 on the B cell surface, which leads to inhibition of the positive signal resulting from CD5/CD72 pairing. (Ref.1) However, 10-1.D.2 can itself trigger a positive signal by binding CD72. (Ref.1-5)
Flow Cytometry. (Ref.1,2)Functional Assays: In vitro blocking and proliferation assays. (Ref.2,3) Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
0.5 mg/mL
缓冲液
100 mM Borate Buffered Saline, pH 8.2. No preservatives or amine-containing buffer salts added.
储存条件
4 °C/-20 °C
储存方法
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
Murine CD72.1/Lyb-2.1, a type II integral membrane glycoprotein and a member of the C-lectin family of cell surface receptors, is a differentiation antigen of B cells, and is found in mouse strains expressing the Lyb-2.1 allotype. CD72.1 is the ligand of CD5 (Ly-1) which is distributed on all T cells and a small number of B cells. (Ref.1,2)Synonyms: B-Cell marker, B-cell differentiation antigen CD72, Ly-32, Ly32, Lyb-2, Lymphocyte antigen 32