##gff-version 3 P25625 UniProtKB Signal peptide 1 21 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Chain 22 357 . . . ID=PRO_0000202569;Note=Protein PER1 P25625 UniProtKB Topological domain 23 113 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 114 134 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 135 155 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 156 176 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 177 189 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 190 210 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 211 212 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 213 233 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 234 248 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 249 269 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 270 293 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 294 314 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 315 324 . . . Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Transmembrane 325 345 . . . Note=Helical;Ontology_term=ECO:0000255;evidence=ECO:0000255 P25625 UniProtKB Topological domain 346 357 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255