##gff-version 3 Q9DGA5 UniProtKB Chain 1 303 . . . ID=PRO_0000085730;Note=Cyclin-dependent kinase 1 Q9DGA5 UniProtKB Domain 4 287 . . . Note=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 Q9DGA5 UniProtKB Active site 128 128 . . . Note=Proton acceptor;Ontology_term=ECO:0000255,ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000255|PROSITE-ProRule:PRU10027 Q9DGA5 UniProtKB Binding site 10 18 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 Q9DGA5 UniProtKB Binding site 33 33 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159 Q9DGA5 UniProtKB Modified residue 14 14 . . . Note=Phosphothreonine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06493 Q9DGA5 UniProtKB Modified residue 15 15 . . . Note=Phosphotyrosine%3B by wee1 and wee2;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06493 Q9DGA5 UniProtKB Modified residue 161 161 . . . Note=Phosphothreonine%3B by cak;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P06493