##gff-version 3 P30942 UniProtKB Chain 1 44 . . . ID=PRO_0000199209;Note=Phycoerythrin alpha-1 chain P30942 UniProtKB Region 1 44 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P30942 UniProtKB Region 24 26 . . . Note=15%2C16-dihydrobiliverdin chromophore;Ontology_term=ECO:0000250;evidence=ECO:0000250 P30942 UniProtKB Compositional bias 25 44 . . . Note=Polar residues;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite P30942 UniProtKB Binding site 19 19 . . . Note=Covalent;Ontology_term=ECO:0000250;evidence=ECO:0000250 P30942 UniProtKB Binding site 21 21 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P30942 UniProtKB Binding site 40 40 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250 P30942 UniProtKB Modified residue 4 4 . . . Note=5-hydroxylysine;Ontology_term=ECO:0000250;evidence=ECO:0000250 P30942 UniProtKB Non-terminal residue 44 44 . . . .