##gff-version 3 Q8BXN7 UniProtKB Transit peptide 1 29 . . . Note=Mitochondrion Q8BXN7 UniProtKB Chain 30 372 . . . ID=PRO_0000278209;Note=Protein phosphatase Mn(2+)-dependent 1K Q8BXN7 UniProtKB Domain 94 346 . . . Note=PPM-type phosphatase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU01082 Q8BXN7 UniProtKB Region 46 61 . . . Note=Critical for association with the BCKDH complex;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q8N3J5 Q8BXN7 UniProtKB Binding site 127 127 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q8N3J5 Q8BXN7 UniProtKB Binding site 127 127 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q8N3J5 Q8BXN7 UniProtKB Binding site 128 128 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q8N3J5 Q8BXN7 UniProtKB Binding site 298 298 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q8N3J5 Q8BXN7 UniProtKB Binding site 337 337 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q8N3J5 Q8BXN7 UniProtKB Modified residue 248 248 . . . Note=Phosphoserine;Ontology_term=ECO:0007744,ECO:0007744;evidence=ECO:0007744|PubMed:17242355,ECO:0007744|PubMed:21183079;Dbxref=PMID:17242355,PMID:21183079