[Term] id: PR:000003069 name: CD4 molecule isoform 1 def: "A CD4 molecule that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:P01730-1 or a 1:1 ortholog thereof." [PRO:CNA] comment: Category=sequence. synonym: "CD4/iso:1" EXACT PRO-short-label [PRO:DNx] is_a: PR:000001004 ! CD4 molecule