type start end name pdb_id identity asym_id_homo oper_homo auth_asym_id_homo mol_id_homo asym_id_con oper_con auth_asym_id_con mol_id_con sites description_homo description_con length 1 275 id 1 275 AP3A_SARS2 title 1 275 RecName: Full=ORF3a protein; Short=ORF3a;AltName: Full=Accessory protein 3a;AltName: Full=Protein 3a;AltName: Full=Protein U274;AltName: Full=Protein X1; seq 1 275 MDLFMRIFTIGTVTLKQGEIKDATPSDFVRATATIPIQASLPFGWLIVGVALLAVFQSASKIITLKKRWQLALSKGVHFVCNLLLLFVTVYSHLLLVAAGLEAPFLYLYALVYFLQSINFVRIIMRLWLCWKCRSKNPLLYDANYFLCWHTNCYDYCIPYNSVTSSIVITSGDGTTSPISEHDYQIGGYTEKWESGVKDCVVLHSYFTSDYYQLYSTQLSTDTGVEHVTFFIYNKIVDEPEEHVQIHTIDGSSGVVNPVMEPIYDEPTTTTSVPL uniprot 1 275 CHAIN /note="ORF3a protein" /id="PRO_0000449650" uniprot 1 42 TOPO_DOM /note="Extracellular" uniprot 43 61 TRANSMEM /note="Helical" uniprot 62 67 TOPO_DOM /note="Cytoplasmic" uniprot 68 93 TRANSMEM /note="Helical" uniprot 94 101 TOPO_DOM /note="Extracellular" uniprot 102 126 TRANSMEM /note="Helical" uniprot 127 275 TOPO_DOM /note="Cytoplasmic" uniprot 33 141 DOMAIN /note="CoV 3a-like viroporin TM" uniprot 145 237 DOMAIN /note="CoV 3a-like viroporin CD" uniprot 1 39 REGION /note="Disordered" uniprot 239 275 REGION /note="Disordered" disorder 1 6 predicted_by_DISOPRED disorder 8 8 predicted_by_DISOPRED disorder 10 15 predicted_by_DISOPRED disorder 267 275 predicted_by_DISOPRED pdb_monomer 40 238 monomer 7kjr 100.0 B