##gff-version 3 P97493 UniProtKB Transit peptide 1 59 . . . Note=Mitochondrion;Ontology_term=ECO:0000250;evidence=ECO:0000250 P97493 UniProtKB Chain 60 166 . . . ID=PRO_0000034151;Note=Thioredoxin%2C mitochondrial P97493 UniProtKB Domain 61 166 . . . Note=Thioredoxin;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00691 P97493 UniProtKB Active site 90 90 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250 P97493 UniProtKB Active site 93 93 . . . Note=Nucleophile;Ontology_term=ECO:0000250;evidence=ECO:0000250 P97493 UniProtKB Site 84 84 . . . Note=Deprotonates C-terminal active site Cys;Ontology_term=ECO:0000250;evidence=ECO:0000250 P97493 UniProtKB Site 91 91 . . . Note=Contributes to redox potential value;Ontology_term=ECO:0000250;evidence=ECO:0000250 P97493 UniProtKB Site 92 92 . . . Note=Contributes to redox potential value;Ontology_term=ECO:0000250;evidence=ECO:0000250 P97493 UniProtKB Modified residue 152 152 . . . Note=N6-acetyllysine%3B alternate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q99757 P97493 UniProtKB Modified residue 152 152 . . . Note=N6-succinyllysine%3B alternate;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:23806337;Dbxref=PMID:23806337 P97493 UniProtKB Disulfide bond 90 93 . . . Note=Redox-active;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00691