##gff-version 3 Q3U2S8 UniProtKB Chain 1 269 . . . ID=PRO_0000342188;Note=Voltage-gated hydrogen channel 1 Q3U2S8 UniProtKB Topological domain 1 96 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q3U2S8 UniProtKB Transmembrane 97 117 . . . Note=Helical%3B Name%3DSegment S1 Q3U2S8 UniProtKB Topological domain 118 134 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q3U2S8 UniProtKB Transmembrane 135 157 . . . Note=Helical%3B Name%3DSegment S2 Q3U2S8 UniProtKB Topological domain 158 165 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q3U2S8 UniProtKB Transmembrane 166 186 . . . Note=Helical%3B Name%3DSegment S3 Q3U2S8 UniProtKB Topological domain 187 193 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q3U2S8 UniProtKB Transmembrane 194 214 . . . Note=Helical%3B Name%3DSegment S4 Q3U2S8 UniProtKB Topological domain 215 269 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 Q3U2S8 UniProtKB Region 46 79 . . . Note=Disordered;Ontology_term=ECO:0000256;evidence=ECO:0000256|SAM:MobiDB-lite Q3U2S8 UniProtKB Coiled coil 221 261 . . . Ontology_term=ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:22569364,ECO:0000269|PubMed:23165764;Dbxref=PMID:22569364,PMID:23165764 Q3U2S8 UniProtKB Modified residue 29 29 . . . Note=Phosphothreonine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96D96 Q3U2S8 UniProtKB Modified residue 93 93 . . . Note=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q96D96 Q3U2S8 UniProtKB Mutagenesis 201 201 . . . Note=Faster channel activation kinetics. R->Q;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16556803;Dbxref=PMID:16556803 Q3U2S8 UniProtKB Mutagenesis 207 207 . . . Note=Same activation kinetics as wild-type. R->Q;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16556803;Dbxref=PMID:16556803 Q3U2S8 UniProtKB Mutagenesis 216 218 . . . Note=Impairs gating cooperativity. VKT->GGG;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:22569364;Dbxref=PMID:22569364 Q3U2S8 UniProtKB Mutagenesis 230 232 . . . Note=Slows channel activation. INI->NIN;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:22569364;Dbxref=PMID:22569364 Q3U2S8 UniProtKB Mutagenesis 231 231 . . . Note=No effect on channel activation kinetics. N->L;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:22569364;Dbxref=PMID:22569364 Q3U2S8 UniProtKB Sequence conflict 66 66 . . . Note=E->A;Ontology_term=ECO:0000305;evidence=ECO:0000305 Q3U2S8 UniProtKB Helix 87 90 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:3WKV Q3U2S8 UniProtKB Helix 96 120 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:3WKV Q3U2S8 UniProtKB Helix 134 155 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:3WKV Q3U2S8 UniProtKB Helix 164 184 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:3WKV Q3U2S8 UniProtKB Helix 220 261 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:3VN0