##gff-version 3 P57088 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22223895;Dbxref=PMID:22223895 P57088 UniProtKB Chain 2 247 . . . ID=PRO_0000220899;Note=Transmembrane protein 33 P57088 UniProtKB Topological domain 2 31 . . . Note=Lumenal;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:26268696;Dbxref=PMID:26268696 P57088 UniProtKB Transmembrane 32 52 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57088 UniProtKB Topological domain 53 100 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:26268696;Dbxref=PMID:26268696 P57088 UniProtKB Transmembrane 101 121 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57088 UniProtKB Topological domain 122 155 . . . Note=Lumenal;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:26268696;Dbxref=PMID:26268696 P57088 UniProtKB Transmembrane 156 176 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P57088 UniProtKB Topological domain 177 247 . . . Note=Cytoplasmic;Ontology_term=ECO:0000305;evidence=ECO:0000305|PubMed:26268696;Dbxref=PMID:26268696 P57088 UniProtKB Modified residue 2 2 . . . Note=N-acetylalanine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:22223895;Dbxref=PMID:22223895 P57088 UniProtKB Sequence conflict 7 7 . . . Note=N->S;Ontology_term=ECO:0000305;evidence=ECO:0000305