[Term] id: PR:000027931 name: cyclin-dependent kinase 9 isoform 1 def: "A cyclin-dependent kinase 9 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:P50750-1 or a 1:1 ortholog thereof." [PMID:17452463] comment: Category=sequence. synonym: "CDK9/iso:1" EXACT PRO-short-label [PRO:DNx] synonym: "cdk9 isoform 1" RELATED [] property_value: has_archetype PR:P50750-1 is_a: PR:000005267 ! cyclin-dependent kinase 9