Cd21

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    B-cell and FDC membrane protein involved in the complement system and B cell coreceptor complex, and bound by EBV. uncountable

Etymology

from cluster of differentiation

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.