##gff-version 3 P34112 UniProtKB Chain 1 296 . . . ID=PRO_0000085739;Note=Cyclin-dependent kinase 1 P34112 UniProtKB Domain 10 288 . . . Note=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 P34112 UniProtKB Active site 129 129 . . . Note=Proton acceptor;Ontology_term=ECO:0000255,ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000255|PROSITE-ProRule:PRU10027 P34112 UniProtKB Binding site 16 24 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 P34112 UniProtKB Binding site 39 39 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 P34112 UniProtKB Modified residue 20 20 . . . Note=Phosphothreonine;Ontology_term=ECO:0000250;evidence=ECO:0000250 P34112 UniProtKB Modified residue 21 21 . . . Note=Phosphotyrosine;Ontology_term=ECO:0000250;evidence=ECO:0000250 P34112 UniProtKB Modified residue 162 162 . . . Note=Phosphothreonine%3B by CAK;Ontology_term=ECO:0000250;evidence=ECO:0000250