3J3P

Conformational Shift of a Major Poliovirus Antigen Confirmed by Immuno-Cryogenic Electron Microscopy: 135S Poliovirus and C3-Fab Complex


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
E [auth 3]SCOP2B SuperfamilyPositive stranded ssRNA viruses-like8036553 3000918 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth L]V-sete3j3pL2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
B [auth H]V-set_8e3j3pH2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
B [auth H]C1-set_1e3j3pH1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)
C [auth 1]Rhv_5e3j3p11 A: beta sandwichesX: jelly-rollH: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)T: Nucleoplasmin-like/VP (viral coat and capsid proteins)F: Rhv_5ECOD (1.6)
D [auth 2]Rhv_1e3j3p21 A: beta sandwichesX: jelly-rollH: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)T: Nucleoplasmin-like/VP (viral coat and capsid proteins)F: Rhv_1ECOD (1.6)
E [auth 3]Rhv_3e3j3p31 A: beta sandwichesX: jelly-rollH: Nucleoplasmin-like/VP (viral coat and capsid proteins) (From Topology)T: Nucleoplasmin-like/VP (viral coat and capsid proteins)F: Rhv_3ECOD (1.6)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
A [auth L]C3 L-KAPPA Mus musculus (house mouse) IGKV1-110*01, IGKJ2*01, IGKC*01, IGKC*02 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-2A_KAPPA IMGT (202415-0)
B [auth H]C3 VH-CH1 Mus musculus (house mouse) IGHV1-54*03, IGHJ2*01, IGHG2A*01, IGHG2A*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-2A_KAPPA IMGT (202415-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth L]Light ChainIGKV1 Kappaprotein vp1SAbDab (2024-04-19)
B [auth H]Heavy ChainIGHV1 -protein vp1SAbDab (2024-04-19)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
B [auth H]PF07654Immunoglobulin C1-set domain (C1-set)Immunoglobulin C1-set domain- Domain
D [auth 2]PF00073picornavirus capsid protein (Rhv)picornavirus capsid proteinCAUTION: This alignment is very weak. It can not be generated by clustalw. If a representative set is used for a seed, many so-called members are not recognised. The family should probably be split up into sub-families. Capsid proteins of picornavi ...CAUTION: This alignment is very weak. It can not be generated by clustalw. If a representative set is used for a seed, many so-called members are not recognised. The family should probably be split up into sub-families. Capsid proteins of picornaviruses. Picornaviruses are non-enveloped plus-strand ssRNA animal viruses with icosahedral capsids. They include rhinovirus (common cold) and poliovirus. Common structure is an 8-stranded beta sandwich. Variations (one or two extra strands) occur.
Domain
E [auth 3]PF00073picornavirus capsid protein (Rhv)picornavirus capsid proteinCAUTION: This alignment is very weak. It can not be generated by clustalw. If a representative set is used for a seed, many so-called members are not recognised. The family should probably be split up into sub-families. Capsid proteins of picornavi ...CAUTION: This alignment is very weak. It can not be generated by clustalw. If a representative set is used for a seed, many so-called members are not recognised. The family should probably be split up into sub-families. Capsid proteins of picornaviruses. Picornaviruses are non-enveloped plus-strand ssRNA animal viruses with icosahedral capsids. They include rhinovirus (common cold) and poliovirus. Common structure is an 8-stranded beta sandwich. Variations (one or two extra strands) occur.
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth L]C3 antibody, light chain---
B [auth H]C3 antibody, heavy chain
C [auth 1]Protein VP1
D [auth 2]Protein VP2
E [auth 3]Protein VP3

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
B [auth H]IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
B [auth H]IPR003597Immunoglobulin C1-setDomain
B [auth H]IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
B [auth H]IPR013783Immunoglobulin-like foldHomologous Superfamily
B [auth H]IPR007110Immunoglobulin-like domainDomain
C [auth 1]IPR001205RNA-directed RNA polymerase, C-terminal domainDomain
C [auth 1]IPR002527Picornavirus 2B proteinDomain
C [auth 1]IPR043128Reverse transcriptase/Diguanylate cyclase domainHomologous Superfamily
C [auth 1]IPR003138Picornavirus coat protein VP4Family
C [auth 1]IPR000199Peptidase C3A/C3B, picornaviralDomain
C [auth 1]IPR001676Picornavirus capsidDomain
C [auth 1]IPR014759Helicase, superfamily 3, single-stranded RNA virusDomain
C [auth 1]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
C [auth 1]IPR000081Peptidase C3, picornavirus core protein 2ADomain
C [auth 1]IPR029053Viral coat protein subunitHomologous Superfamily
C [auth 1]IPR009003Peptidase S1, PA clanHomologous Superfamily
C [auth 1]IPR043502DNA/RNA polymerase superfamilyHomologous Superfamily
C [auth 1]IPR044067Picornavirales 3C/3C-like protease domainDomain
C [auth 1]IPR033703Picornavirus/Calicivirus coat proteinDomain
C [auth 1]IPR014838Poliovirus 3A protein-likeDomain
C [auth 1]IPR036203Poliovirus core protein 3a, soluble domainHomologous Superfamily
C [auth 1]IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily
C [auth 1]IPR007094RNA-directed RNA polymerase, catalytic domainDomain
C [auth 1]IPR000605Helicase, superfamily 3, single-stranded DNA/RNA virusDomain
D [auth 2]IPR001205RNA-directed RNA polymerase, C-terminal domainDomain
D [auth 2]IPR002527Picornavirus 2B proteinDomain
D [auth 2]IPR043128Reverse transcriptase/Diguanylate cyclase domainHomologous Superfamily
D [auth 2]IPR003138Picornavirus coat protein VP4Family
D [auth 2]IPR000199Peptidase C3A/C3B, picornaviralDomain
D [auth 2]IPR001676Picornavirus capsidDomain
D [auth 2]IPR014759Helicase, superfamily 3, single-stranded RNA virusDomain
D [auth 2]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
D [auth 2]IPR000081Peptidase C3, picornavirus core protein 2ADomain
D [auth 2]IPR029053Viral coat protein subunitHomologous Superfamily
D [auth 2]IPR009003Peptidase S1, PA clanHomologous Superfamily
D [auth 2]IPR043502DNA/RNA polymerase superfamilyHomologous Superfamily
D [auth 2]IPR044067Picornavirales 3C/3C-like protease domainDomain
D [auth 2]IPR033703Picornavirus/Calicivirus coat proteinDomain
D [auth 2]IPR014838Poliovirus 3A protein-likeDomain
D [auth 2]IPR036203Poliovirus core protein 3a, soluble domainHomologous Superfamily
D [auth 2]IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily
D [auth 2]IPR007094RNA-directed RNA polymerase, catalytic domainDomain
D [auth 2]IPR000605Helicase, superfamily 3, single-stranded DNA/RNA virusDomain
E [auth 3]IPR001205RNA-directed RNA polymerase, C-terminal domainDomain
E [auth 3]IPR002527Picornavirus 2B proteinDomain
E [auth 3]IPR043128Reverse transcriptase/Diguanylate cyclase domainHomologous Superfamily
E [auth 3]IPR003138Picornavirus coat protein VP4Family
E [auth 3]IPR000199Peptidase C3A/C3B, picornaviralDomain
E [auth 3]IPR001676Picornavirus capsidDomain
E [auth 3]IPR014759Helicase, superfamily 3, single-stranded RNA virusDomain
E [auth 3]IPR027417P-loop containing nucleoside triphosphate hydrolaseHomologous Superfamily
E [auth 3]IPR000081Peptidase C3, picornavirus core protein 2ADomain
E [auth 3]IPR029053Viral coat protein subunitHomologous Superfamily
E [auth 3]IPR009003Peptidase S1, PA clanHomologous Superfamily
E [auth 3]IPR043502DNA/RNA polymerase superfamilyHomologous Superfamily
E [auth 3]IPR044067Picornavirales 3C/3C-like protease domainDomain
E [auth 3]IPR033703Picornavirus/Calicivirus coat proteinDomain
E [auth 3]IPR014838Poliovirus 3A protein-likeDomain
E [auth 3]IPR036203Poliovirus core protein 3a, soluble domainHomologous Superfamily
E [auth 3]IPR043504Peptidase S1, PA clan, chymotrypsin-like foldHomologous Superfamily
E [auth 3]IPR007094RNA-directed RNA polymerase, catalytic domainDomain
E [auth 3]IPR000605Helicase, superfamily 3, single-stranded DNA/RNA virusDomain