Expression of cell surface molecules.

Scattergrams showing expression as mean equivalent fluorochrome values of surface immunoglobulin (A), CD79β (B), and CD20 (C) comparing mutated (mut, ▴) with unmutated (unmut, ▪), signaling (sig, ▾) with nonsignaling (nonsig, ♦), and CD38⁺ (38pos, ●) with CD38⁻ (38neg, ■) groups. None of the comparisons shows a significant difference. Only samples for which the expression of all surface molecules were known were included in the analysis.