Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilySARS coronavirus receptor-binding domain-like 8106818 3001706 SCOP2B (2022-06-29)
DSCOP2 FamilyHCov-NL63 receptor-binding domain-like 8106817 4006418 SCOP2 (2022-06-29)
DSCOP2 SuperfamilySARS coronavirus receptor-binding domain-like 8106818 3001706 SCOP2 (2022-06-29)
FSCOP2B SuperfamilySARS coronavirus receptor-binding domain-like 8106818 3001706 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyERAP1, insert domain 8054110 3002272 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyLeukotriene A4 hydrolase N-terminal domain 8054108 3000390 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyMetalloproteases (zincins), catalytic domain 8054109 3001975 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyARM repeat-like 8054111 3000116 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyERAP1, insert domain 8054110 3002272 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyMetalloproteases (zincins), catalytic domain 8054109 3001975 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyARM repeat-like 8054111 3000116 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyLeukotriene A4 hydrolase N-terminal domain 8054108 3000390 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyERAP1, insert domain 8054110 3002272 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyLeukotriene A4 hydrolase N-terminal domain 8054108 3000390 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyMetalloproteases (zincins), catalytic domain 8054109 3001975 SCOP2B (2022-06-29)
ESCOP2B SuperfamilyARM repeat-like 8054111 3000116 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BCorona_S1_2nde7vpqB1 A: a+b three layersX: Coronavirus spike protein receptor-binding domain (From Homology)H: Coronavirus spike protein receptor-binding domainT: Alpha-coronavirus spike protein receptor-binding domainF: Corona_S1_2ndECOD (1.6)
DCorona_S1_2nde7vpqD1 A: a+b three layersX: Coronavirus spike protein receptor-binding domain (From Homology)H: Coronavirus spike protein receptor-binding domainT: Alpha-coronavirus spike protein receptor-binding domainF: Corona_S1_2ndECOD (1.6)
FCorona_S1_2nde7vpqF1 A: a+b three layersX: Coronavirus spike protein receptor-binding domain (From Homology)H: Coronavirus spike protein receptor-binding domainT: Alpha-coronavirus spike protein receptor-binding domainF: Corona_S1_2ndECOD (1.6)
AERAP1_Ce7vpqA4 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: ERAP1_CECOD (1.6)
APeptidase_M1_2e7vpqA2 A: beta sandwichesX: Baculovirus p35 protein-related (From Topology)H: Baculovirus p35 protein-related (From Topology)T: Baculovirus p35 protein-relatedF: Peptidase_M1_2ECOD (1.6)
AERAP1_Ce7vpqA1 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: ERAP1_CECOD (1.6)
APeptidase_M1e7vpqA3 A: mixed a+b and a/bX: Zincin-likeH: Metalloproteases (zincins) catalytic domain (From Topology)T: Metalloproteases (zincins) catalytic domainF: Peptidase_M1ECOD (1.6)
CERAP1_Ce7vpqC2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: ERAP1_CECOD (1.6)
CPeptidase_M1_2e7vpqC4 A: beta sandwichesX: Baculovirus p35 protein-related (From Topology)H: Baculovirus p35 protein-related (From Topology)T: Baculovirus p35 protein-relatedF: Peptidase_M1_2ECOD (1.6)
CERAP1_Ce7vpqC3 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: ERAP1_CECOD (1.6)
CPeptidase_M1e7vpqC1 A: mixed a+b and a/bX: Zincin-likeH: Metalloproteases (zincins) catalytic domain (From Topology)T: Metalloproteases (zincins) catalytic domainF: Peptidase_M1ECOD (1.6)
EERAP1_Ce7vpqE2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: ERAP1_CECOD (1.6)
EPeptidase_M1_2e7vpqE3 A: beta sandwichesX: Baculovirus p35 protein-related (From Topology)H: Baculovirus p35 protein-related (From Topology)T: Baculovirus p35 protein-relatedF: Peptidase_M1_2ECOD (1.6)
EERAP1_Ce7vpqE4 A: alpha superhelicesX: Repetitive alpha hairpinsH: ARM repeat (From Topology)T: ARM repeatF: ERAP1_CECOD (1.6)
EPeptidase_M1e7vpqE1 A: mixed a+b and a/bX: Zincin-likeH: Metalloproteases (zincins) catalytic domain (From Topology)T: Metalloproteases (zincins) catalytic domainF: Peptidase_M1ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, C, E
PF11838ERAP1-like C-terminal domain (ERAP1_C)ERAP1-like C-terminal domainThis large domain is composed of 16 alpha helices organized as 8 HEAT-like repeats. This domain forms a concave face that faces towards the active site of the peptidase.Domain
A, C, E
PF01433Peptidase family M1 domain (Peptidase_M1)Peptidase family M1 domainMembers of this family are aminopeptidases. The members differ widely in specificity, hydrolysing acidic, basic or neutral N-terminal residues. This family includes leukotriene-A4 hydrolase Swiss:P09960, this enzyme also has an aminopeptidase activ ...Members of this family are aminopeptidases. The members differ widely in specificity, hydrolysing acidic, basic or neutral N-terminal residues. This family includes leukotriene-A4 hydrolase Swiss:P09960, this enzyme also has an aminopeptidase activity [1].
Domain
A, C, E
PF17900Peptidase M1 N-terminal domain (Peptidase_M1_N)Peptidase M1 N-terminal domainThis domain is found at the N-terminus of aminopeptidases from the M1 family.Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
B, D, F
Spike protein-
A, C, E
Aminopeptidase N