##gff-version 3 Q05128 UniProtKB Chain 1 326 . . . ID=PRO_0000222164;Note=Matrix protein VP40 Q05128 UniProtKB Region 212 214 . . . Note=Important for oligomerization Q05128 UniProtKB Region 213 326 . . . Note=Membrane-binding;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q05128 UniProtKB Motif 7 10 . . . Note=PTAP/PSAP motif;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15892969;Dbxref=PMID:15892969 Q05128 UniProtKB Motif 10 13 . . . Note=PPXY motif;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15892969;Dbxref=PMID:15892969 Q05128 UniProtKB Motif 18 26 . . . Note=Essential for interaction with host PDCD6IP/ALIX;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:25786915;Dbxref=PMID:25786915 Q05128 UniProtKB Cross-link 326 326 . . . Note=Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in host SUMO1 or SUMO2);Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:27849047;Dbxref=PMID:27849047 Q05128 UniProtKB Mutagenesis 7 7 . . . Note=Partial loss of budding. P->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16051823;Dbxref=PMID:16051823 Q05128 UniProtKB Mutagenesis 10 13 . . . Note=Abolishes interaction with host SMURF2. PPEY->AAEA;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:33673144;Dbxref=PMID:33673144 Q05128 UniProtKB Mutagenesis 10 11 . . . Note=90%25 loss of budding. PP->AA;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16051823;Dbxref=PMID:16051823 Q05128 UniProtKB Mutagenesis 11 11 . . . Note=Complete loss of budding. P->A Q05128 UniProtKB Mutagenesis 13 13 . . . Note=Complete loss of interaction with WW domain containing proteins. Y->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:11095724;Dbxref=PMID:11095724 Q05128 UniProtKB Mutagenesis 125 125 . . . Note=Partial loss of RNA-binding. Complete loss of virus infectivity. F->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15650213;Dbxref=PMID:15650213 Q05128 UniProtKB Mutagenesis 134 134 . . . Note=Complete loss of RNA-binding. Complete loss of virus infectivity. R->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:15650213;Dbxref=PMID:15650213 Q05128 UniProtKB Mutagenesis 212 214 . . . Note=85%25 loss of budding efficiency. Impaired oligomerization. KLR->AAA;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:17699576;Dbxref=PMID:17699576 Q05128 UniProtKB Mutagenesis 212 214 . . . Note=80%25 loss of budding efficiency. No effect on oligomerization. KLR->ALA;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:17699576;Dbxref=PMID:17699576 Q05128 UniProtKB Mutagenesis 212 213 . . . Note=84%25 loss of budding efficiency. Impaired oligomerization. KL->AA Q05128 UniProtKB Mutagenesis 212 212 . . . Note=40%25 loss of budding efficiency. No effect on oligomerization. K->A Q05128 UniProtKB Mutagenesis 213 214 . . . Note=84%25 loss of budding efficiency. Impaired oligomerization. LR->AA Q05128 UniProtKB Mutagenesis 213 213 . . . Note=87%25 loss of budding efficiency. Impaired oligomerization. L->A Q05128 UniProtKB Mutagenesis 213 213 . . . Note=40%25 loss of budding efficiency. L->I Q05128 UniProtKB Mutagenesis 214 214 . . . Note=65%25 loss of budding efficiency. No effect on oligomerization. R->A Q05128 UniProtKB Mutagenesis 326 326 . . . Note=Complete loss of sumoylation. K->R;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:27849047;Dbxref=PMID:27849047 Q05128 UniProtKB Helix 61 64 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 71 84 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Beta strand 87 101 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Beta strand 103 106 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Helix 108 117 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Beta strand 120 126 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Beta strand 128 130 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 132 139 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Helix 148 151 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Beta strand 153 158 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Helix 159 162 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Beta strand 173 185 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7K5L Q05128 UniProtKB Turn 198 200 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:4LDB Q05128 UniProtKB Beta strand 202 209 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 211 213 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:4LDB Q05128 UniProtKB Helix 234 243 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Helix 244 246 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 248 253 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:4LDB Q05128 UniProtKB Helix 254 256 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 258 262 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Helix 265 272 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 284 288 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Beta strand 304 309 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ Q05128 UniProtKB Turn 317 319 . . . Ontology_term=ECO:0007829;evidence=ECO:0007829|PDB:7JZJ