Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
B [auth A]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like8054579 3000071 SCOP2B (2022-06-29)
B [auth A]SCOP2B SuperfamilyMHC antigen-recognition domain8033653 3000521 SCOP2B (2022-06-29)
C [auth B]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like8003766 3000071 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth A]C1-set_2e5tezA2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
B [auth A]MHC_Ie5tezA1 A: a+b two layersX: MHC antigen-recognition domain (From Topology)H: MHC antigen-recognition domain (From Topology)T: MHC antigen-recognition domainF: MHC_IECOD (1.6)
C [auth B]C1-set_2e5tezB1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
D [auth I]DUF1968e5tezI1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: DUF1968ECOD (1.6)
D [auth I]V-set_3e5tezI2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_3ECOD (1.6)
E [auth J]C1-sete5tezJ1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-setECOD (1.6)
E [auth J]V-set_3e5tezJ2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_3ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
B [auth A]TR TRAV13-1*02-TRAJ54*01, TRAC*01 I-ALPHA Homo sapiens (human) HLA-A*0201, HLA-A*0203, HLA-A*0204, HLA-A*0207, HLA-A*0209, HLA-A*0212, HLA-A*0213, HLA-A*0216, HLA-A*0217, HLA-A*0218, HLA-A*0222, HLA-A*0224, HLA-A*0226, HLA-A*0233, HLA-A*0266, HLA-A*0289, HLA-A*0268, HLA-A*0265, HLA-A*0277, HLA-A*0260, HLA-A*9232, HLA-A*9234, HLA-A*9235 G-DOMAIN G-ALPHA1, G-DOMAIN G-ALPHA2, C-LIKE-DOMAIN C-LIKE TR TR-ALPHA_BETA-2 IMGT (202415-0)
C [auth B]TR TRAV13-1*02-TRAJ54*01, TRAC*01 B2M Homo sapiens (human) B2M*01, B2M*02 C-LIKE-DOMAIN C-LIKE TR TR-ALPHA_BETA-2 IMGT (202415-0)
D [auth I]MH1 HLA-A*0201 TR-ALPHA Homo sapiens (human) TRAV13-1*02, TRAJ54*01, TRAC*01 V-DOMAIN V-ALPHA, C-DOMAIN C-ALPHA MH MH1-ALPHA_B2M IMGT (202415-0)
E [auth J]MH1 HLA-A*0201 TR-BETA-2 Homo sapiens (human) TRBV27*01, TRBJ1-1*01, TRBC2*01, TRBC2*02 V-DOMAIN V-BETA, C-DOMAIN C-BETA-2 MH MH1-ALPHA_B2M IMGT (202415-0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth C]PF00598Influenza Matrix protein (M1) (Flu_M1)Influenza Matrix protein (M1)This protein forms a continuous shell on the inner side of the lipid bilayer, but its function is unclear.Domain
B [auth A]PF00129Class I Histocompatibility antigen, domains alpha 1 and 2 (MHC_I)Class I Histocompatibility antigen, domains alpha 1 and 2- Domain
B [auth A]PF07654Immunoglobulin C1-set domain (C1-set)Immunoglobulin C1-set domain- Domain
C [auth B]PF07654Immunoglobulin C1-set domain (C1-set)Immunoglobulin C1-set domain- Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A [auth C]GLY-ILE-LEU-GLY-PHE-VAL-PHE-THR-LEU
B [auth A]HLA class I histocompatibility antigen, A-2 alpha chain
C [auth B]Beta-2-microglobulin
D [auth I]TCR F50 alpha chain---
E [auth J]TCR F50 beta chain---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth C]IPR015799Influenza matrix M1, N-terminal subdomain 2Homologous Superfamily
A [auth C]IPR015423Influenza matrix M1, N-terminal subdomain 1Homologous Superfamily
A [auth C]IPR036039Influenza virus matrix protein M1Homologous Superfamily
A [auth C]IPR013188Influenza matrix M1, C-terminalDomain
A [auth C]IPR001561Influenza matrix M1, N-terminalDomain
A [auth C]IPR037533Matrix protein 1Family
B [auth A]IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
B [auth A]IPR010579MHC class I, alpha chain, C-terminalDomain
B [auth A]IPR011162MHC classes I/II-like antigen recognition proteinHomologous Superfamily
B [auth A]IPR001039MHC class I alpha chain, alpha1 alpha2 domainsDomain
B [auth A]IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
B [auth A]IPR013783Immunoglobulin-like foldHomologous Superfamily
B [auth A]IPR007110Immunoglobulin-like domainDomain
B [auth A]IPR003597Immunoglobulin C1-setDomain
B [auth A]IPR011161MHC class I-like antigen recognition-likeDomain
B [auth A]IPR037055MHC class I-like antigen recognition-like superfamilyHomologous Superfamily
C [auth B]IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
C [auth B]IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
C [auth B]IPR013783Immunoglobulin-like foldHomologous Superfamily
C [auth B]IPR007110Immunoglobulin-like domainDomain
C [auth B]IPR003597Immunoglobulin C1-setDomain
C [auth B]IPR015707Beta-2-MicroglobulinFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
B [auth A]PharosP04439
C [auth B]PharosP61769