##gff-version 3 Q6XVN8 UniProtKB Chain 1 120 . . . ID=PRO_0000017196;Note=Microtubule-associated proteins 1A/1B light chain 3A Q6XVN8 UniProtKB Propeptide 121 121 . . . ID=PRO_0000017197;Note=Removed in mature form;Ontology_term=ECO:0000305;evidence=ECO:0000305 Q6XVN8 UniProtKB Region 49 53 . . . Note=Important for interaction with ATG13 and for autophagosome formation;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9H492 Q6XVN8 UniProtKB Site 120 121 . . . Note=Cleavage%3B by ATG4B;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9H492 Q6XVN8 UniProtKB Modified residue 12 12 . . . Note=Phosphoserine%3B by PKA;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9H492 Q6XVN8 UniProtKB Lipidation 120 120 . . . Note=Phosphatidylethanolamine amidated glycine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9H492 Q6XVN8 UniProtKB Lipidation 120 120 . . . Note=Phosphatidylserine amidated glycine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9H492