7KJR
Cryo-EM structure of SARS-CoV-2 ORF3a
External Resource: Annotation
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | SARS coronavirus viroporin transmembrane domain | 8093337 | 3002697 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | SARS coronavirus Orf3/3a C-terminal domain | 8093336 | 3002696 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | SARS coronavirus viroporin transmembrane domain | 8093337 | 3002697 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | SARS coronavirus Orf3/3a C-terminal domain | 8093336 | 3002696 | SCOP2B (2022-06-29) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF11289 | Betacoronavirus viroporin (bCoV_viroporin) | Betacoronavirus viroporin | - | Family | |
PF01442 | Apolipoprotein A1/A4/E domain (Apolipoprotein) | Apolipoprotein A1/A4/E domain | These proteins contain several 22 residue repeats which form a pair of alpha helices. This family includes: Swiss:P02647 Apolipoprotein A-I. Swiss:P06727 Apolipoprotein A-IV. Swiss:P02649 Apolipoprotein E. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR046446 | 3a-like viroporin, cytosolic domain, alpha/betacoronavirus | Domain | |
IPR024407 | Protein 3a, betacoronavirus | Family | |
IPR046445 | 3a-like viroporin, transmembrane domain, alpha/betacoronavirus | Domain | |
IPR000074 | Apolipoprotein A/E | Family |
Pharos: Disease Associations Pharos Homepage Annotation
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Polytopic viroporins | Betacoronavirus viroporin 3a |