Poe JC, Haas KM, Uchida J, Lee Y, Fujimoto M, Tedder TF. Severely impaired B lymphocyte proliferation, survival, and induction of the c-Myc:Cullin 1 ubiquitin ligase pathway resulting from CD22 deficiency on the C57BL/6 genetic background. J Immunol. 2004 Feb 15; 172(4):2100-10.