##gff-version 3 O55193 UniProtKB Chain 1 373 . . . ID=PRO_0000069235;Note=C-C chemokine receptor type 2 O55193 UniProtKB Topological domain 1 60 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 61 81 . . . Note=Helical%3B Name%3D1;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 82 91 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 92 112 . . . Note=Helical%3B Name%3D2;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 113 128 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 129 149 . . . Note=Helical%3B Name%3D3;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 150 170 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 171 191 . . . Note=Helical%3B Name%3D4;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 192 220 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 221 241 . . . Note=Helical%3B Name%3D5;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 242 256 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 257 277 . . . Note=Helical%3B Name%3D6;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 278 301 . . . Note=Extracellular;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Transmembrane 302 322 . . . Note=Helical%3B Name%3D7;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Topological domain 323 373 . . . Note=Cytoplasmic;Ontology_term=ECO:0000255;evidence=ECO:0000255 O55193 UniProtKB Modified residue 152 152 . . . Note=Phosphotyrosine%3B by JAK2;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P41597 O55193 UniProtKB Disulfide bond 126 203 . . . Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00521