Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
DSCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)
HSCOP2B SuperfamilyMacro domain-like8075152 3000458 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AMacro_3e3jztA1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
BMacro_3e3jztB1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
CMacro_3e3jztC1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
DMacro_3e3jztD1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
EMacro_3e3jztE1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
FMacro_3e3jztF1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
GMacro_3e3jztG1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)
HMacro_3e3jztH1 A: a/b three-layered sandwichesX: Macro domain-like (From Topology)H: Macro domain-like (From Topology)T: Macro domain-likeF: Macro_3ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D, E
PF08715Coronavirus papain-like peptidase (CoV_peptidase)Coronavirus papain-like peptidase- Family
A, B, C, D, E
PF01661Macro domain (Macro)Macro domainThe Macro or A1pp domain is a module of about 180 amino acids which can bind ADP-ribose (an NAD metabolite) or related ligands. Binding to ADP-ribose could be either covalent or non-covalent [1]: in certain cases it is believed to bind non-covalently ...The Macro or A1pp domain is a module of about 180 amino acids which can bind ADP-ribose (an NAD metabolite) or related ligands. Binding to ADP-ribose could be either covalent or non-covalent [1]: in certain cases it is believed to bind non-covalently [2]; while in other cases (such as Aprataxin) it appears to bind both non-covalently through a zinc finger motif, and covalently through a separate region of the protein [3]. This domain is found in a number of otherwise unrelated proteins. It is found at the C-terminus of the macro-H2A histone protein 4 and also in the non-structural proteins of several types of ssRNA viruses such as NSP3 from alpha-viruses and coronaviruses. This domain is also found on its own in a family of proteins from bacteria, archaebacteria and eukaryotes. The 3D structure of the SARS-CoV Macro domain has a mixed alpha/beta fold consisting of a central seven-stranded twisted mixed beta sheet sandwiched between two alpha helices on one face, and three on the other. The final alpha-helix, located on the edge of the central beta-sheet, forms the C terminus of the protein [4]. The crystal structure of AF1521 (a Macro domain-only protein from Archaeoglobus fulgidus) has also been reported and compared with other Macro domain containing proteins. Several Macro domain only proteins are shorter than AF1521, and appear to lack either the first strand of the beta-sheet or the C-terminal helix 5. Well conserved residues form a hydrophobic cleft and cluster around the AF1521-ADP-ribose binding site [5].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D, E
macro domain of Non-structural protein 3

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B, C, D, E
IPR042515Non-structural protein NSP15, N-terminal domain superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR048673Nonstructural protein 13, stalk domain, coronavirusDomain
A, B, C, D, E
IPR046435NSP14, guanine-N7-methyltransferase domain, coronavirusDomain
A, B, C, D, E
IPR043174Non-structural protein NSP15, middle domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR009469RNA-dependent RNA polymerase, N-terminal, coronavirusDomain
A, B, C, D, E
IPR043611Coronavirus replicase NSP3, C-terminalDomain
A, B, C, D, E
IPR038123Non-structural protein NSP4, C-terminal superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR032039Alphacoronavirus nsp1Domain
A, B, C, D, E
IPR047566Coronavirus replicase NSP3, Y domainDomain
A, B, C, D, E
IPR043178Papain-like protease, thumb domain superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR046441RNA-dependent RNA polymerase, coronavirusDomain
A, B, C, D, E
IPR048672Nonstructural protein 13, zinc-binding domain, coronavirusDomain
A, B, C, D, E
IPR043612Non-structural protein NSP4, N-terminal, coronavirusDomain
A, B, C, D, E
IPR038634Alphacoronavirus nsp1 domain superfamilyHomologous Superfamily
A, B, C, D, E
IPR044863Nidovirus RdRp-associated nucleotidyl transferase (NiRAN) domainDomain
A, B, C, D, E
IPR044343Nonstructural protein 13, 1B domain, coronavirusDomain
A, B, C, D, E
IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
A, B, C, D, E
IPR043608Nonstructural protein 15, middle domain, coronavirusDomain
A, B, C, D, E
IPR044353NSP3, second ubiquitin-like (Ubl) domain, coronavirusDomain
A, B, C, D, E
IPR037227Endoribonuclease EndoU-likeHomologous Superfamily
A, B, C, D, E
IPR027352Nonstructural protein 13, zinc-binding domain, coronavirus-likeDomain
A, B, C, D, E
IPR009003Peptidase S1, PA clanHomologous Superfamily
A, B, C, D, E
IPR013016Peptidase C16, coronavirusDomain
A, B, C, D, E
IPR037204Non-structural protein NSP7 superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR047912Non-structural protein 13, helicase domain, alphacoronavirusDomain
A, B, C, D, E
IPR009466Non-structural protein 14, coronavirusDomain
A, B, C, D, E
IPR044357NSP3, first ubiquitin-like (Ubl) domain, coronavirusDomain
A, B, C, D, E
IPR046436Nidovirus 3'-5' exoribonuclease domainDomain
A, B, C, D, E
IPR046443NSP1, globular domain, alpha/betacoronavirusDomain
A, B, C, D, E
IPR047570NSP12, interface domain, coronavirusDomain
A, B, C, D, E
IPR044313Nonstructural protein 14, alphacoronavirusDomain
A, B, C, D, E
IPR043610Non-structural protein 6, coronavirusDomain
A, B, C, D, E
IPR027351(+) RNA virus helicase core domainDomain
A, B, C, D, E
IPR044322Nonstructural protein 15, middle domain, alpha/betacoronavirusDomain
A, B, C, D, E
IPR009461Non-structural protein NSP16, coronavirus-likeDomain
A, B, C, D, E
IPR043477Peptidase C30, domain 3, coronavirusHomologous Superfamily
A, B, C, D, E
IPR018995RNA synthesis protein NSP10, coronavirusDomain
A, B, C, D, E
IPR043615Nonstructural protein 2, N-terminal domain, coronavirusDomain
A, B, C, D, E
IPR043177Papain-like protease, N-terminal domain superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR043606Coronavirus replicase NSP15, N-terminal oligomerizationDomain
A, B, C, D, E
IPR044330Nonstructural protein 15, N-terminal domain, alpha/beta-coronavirusDomain
A, B, C, D, E
IPR001205RNA-directed RNA polymerase, C-terminal domainDomain
A, B, C, D, E
IPR044401NSP15, NendoU domain, coronavirusDomain
A, B, C, D, E
IPR044369Non-structural protein 6, alphacoronavirusDomain
A, B, C, D, E
IPR014822Non-structural protein NSP9, coronavirusDomain
A, B, C, D, E
IPR041679DNA2/NAM7 helicase-like, C-terminalDomain
A, B, C, D, E
IPR037230Non-structural protein NSP8 superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR044356RNA-dependent RNA polymerase, alphacoronavirusDomain
A, B, C, D, E
IPR046440Arterivirus Nsp11 N-terminal/Coronavirus NSP15 middle domainDomain
A, B, C, D, E
IPR014828Non-structural protein NSP7, coronavirusDomain
A, B, C, D, E
IPR032505Non-structural protein NSP4, C-terminal, coronavirusDomain
A, B, C, D, E
IPR014829Non-structural protein NSP8, coronavirusDomain
A, B, C, D, E
IPR046438Nidovirus 2-O-methyltransferaseDomain
A, B, C, D, E
IPR036499Non-structural protein NSP9 superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR002589Macro domainDomain
A, B, C, D, E
IPR029063S-adenosyl-L-methionine-dependent methyltransferase superfamilyHomologous Superfamily
A, B, C, D, E
IPR043502DNA/RNA polymerase superfamilyHomologous Superfamily
A, B, C, D, E
IPR008740Peptidase C30, coronavirusDomain
A, B, C, D, E
IPR036333RNA synthesis protein NSP10 superfamily, coronavirusHomologous Superfamily
A, B, C, D, E
IPR047573Non-structural protein 2, middle domain, coronavirusDomain
A, B, C, D, E
IPR044309Non-structural protein 5, alphacoronavirusDomain
A, B, C, D, E
IPR043472Macro domain-likeHomologous Superfamily
A, B, C, D, E
IPR043609NendoU domain, nidovirusDomain
A, B, C, D, E
IPR044371Non-structural protein 3, X-domain-likeDomain
A, B, C, D, E
IPR043613Non-structural protein 2, C-terminal domain, coronavirusDomain
A, B, C, D, E
IPR044385Nonstructural protein 2, HCoV-229E-likeDomain
A, B, C, D, E
IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily