##gff-version 3 P63268 UniProtKB Initiator methionine 1 1 . . . Note=Removed P63268 UniProtKB Chain 2 376 . . . ID=PRO_0000442951;Note=Actin%2C gamma-enteric smooth muscle%2C intermediate form;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P62737 P63268 UniProtKB Chain 3 376 . . . ID=PRO_0000442952;Note=Actin%2C gamma-enteric smooth muscle;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63267 P63268 UniProtKB Modified residue 2 2 . . . Note=N-acetylcysteine%3B in intermediate form;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P62737 P63268 UniProtKB Modified residue 45 45 . . . Note=Methionine (R)-sulfoxide;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:23911929;Dbxref=PMID:23911929 P63268 UniProtKB Modified residue 48 48 . . . Note=Methionine (R)-sulfoxide;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:23911929;Dbxref=PMID:23911929 P63268 UniProtKB Modified residue 74 74 . . . Note=Tele-methylhistidine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P63267