##gff-version 3 P12279 UniProtKB Signal peptide 1 20 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 P12279 UniProtKB Chain 21 100 . . . ID=PRO_0000002029;Note=Apolipoprotein C-III P12279 UniProtKB Region 68 99 . . . Note=Lipid-binding;Ontology_term=ECO:0000250;evidence=ECO:0000250 P12279 UniProtKB Site 41 41 . . . Note=May interact with the LDL receptor;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P02656 P12279 UniProtKB Modified residue 63 63 . . . Note=Methionine sulfoxide;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P33622 P12279 UniProtKB Glycosylation 94 94 . . . Note=O-linked (GalNAc...) threonine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P02656