Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun cluster_of_differentiation_4
1 sense of cluster of differentiation 4
Sense 1
cluster of differentiation 4, CD4 -- (a glycoprotein that is found primarily on the surface of helper T cells; "CD4 is a receptor for HIV in humans")
=> glycoprotein -- (a conjugated protein having a carbohydrate component)