Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
A [auth AAA]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054671 3000071 SCOP2B (2022-06-29)
A [auth AAA]SCOP2B SuperfamilyMHC antigen-recognition domain 8040455 3000521 SCOP2B (2022-06-29)
D [auth DDD]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054671 3000071 SCOP2B (2022-06-29)
D [auth DDD]SCOP2B SuperfamilyMHC antigen-recognition domain 8040455 3000521 SCOP2B (2022-06-29)
B [auth BBB]SCOP2B SuperfamilyMHC antigen-recognition domain 8034737 3000521 SCOP2B (2022-06-29)
B [auth BBB]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054705 3000071 SCOP2B (2022-06-29)
B [auth BBB]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054703 3000071 SCOP2B (2022-06-29)
B [auth BBB]SCOP2B SuperfamilyMHC antigen-recognition domain 8055636 3000521 SCOP2B (2022-06-29)
E [auth EEE]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054703 3000071 SCOP2B (2022-06-29)
E [auth EEE]SCOP2B SuperfamilyMHC antigen-recognition domain 8055636 3000521 SCOP2B (2022-06-29)
E [auth EEE]SCOP2B SuperfamilyMHC antigen-recognition domain 8034737 3000521 SCOP2B (2022-06-29)
E [auth EEE]SCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054705 3000071 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth AAA]C1-set_2e6qzdAAA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
A [auth AAA]MHC_II_alphae6qzdAAA2 A: a+b two layersX: MHC antigen-recognition domain (From Topology)H: MHC antigen-recognition domain (From Topology)T: MHC antigen-recognition domainF: MHC_II_alphaECOD (1.6)
D [auth DDD]C1-set_2e6qzdDDD1 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 DDD]MHC_II_alphae6qzdDDD2 A: a+b two layersX: MHC antigen-recognition domain (From Topology)H: MHC antigen-recognition domain (From Topology)T: MHC antigen-recognition domainF: MHC_II_alphaECOD (1.6)
B [auth BBB]C1-set_2e6qzdBBB1 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 BBB]MHC_II_betae6qzdBBB2 A: a+b two layersX: MHC antigen-recognition domain (From Topology)H: MHC antigen-recognition domain (From Topology)T: MHC antigen-recognition domainF: MHC_II_betaECOD (1.6)
E [auth EEE]C1-set_2e6qzdEEE2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
E [auth EEE]MHC_II_betae6qzdEEE1 A: a+b two layersX: MHC antigen-recognition domain (From Topology)H: MHC antigen-recognition domain (From Topology)T: MHC antigen-recognition domainF: MHC_II_betaECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A [auth AAA],
D [auth DDD]
PF07654Immunoglobulin C1-set domain (C1-set)Immunoglobulin C1-set domain- Domain
A [auth AAA],
D [auth DDD]
PF00993Class II histocompatibility antigen, alpha domain (MHC_II_alpha)Class II histocompatibility antigen, alpha domain- Domain
B [auth BBB],
E [auth EEE]
PF00969Class II histocompatibility antigen, beta domain (MHC_II_beta)Class II histocompatibility antigen, beta domain- Domain
B [auth BBB],
E [auth EEE]
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 AAA],
D [auth DDD]
HLA class II histocompatibility antigen, DR alpha chain
B [auth BBB],
E [auth EEE]
HLA class II histocompatibility antigen, DRB1-1 beta chain
C [auth CCC],
F [auth FFF]
Matrix protein 1

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A [auth AAA],
D [auth DDD]
IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
A [auth AAA],
D [auth DDD]
IPR050160Major Histocompatibility Complex/ImmunoglobulinFamily
A [auth AAA],
D [auth DDD]
IPR003597Immunoglobulin C1-setDomain
A [auth AAA],
D [auth DDD]
IPR011162MHC classes I/II-like antigen recognition proteinHomologous Superfamily
A [auth AAA],
D [auth DDD]
IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
A [auth AAA],
D [auth DDD]
IPR014745MHC class II, alpha/beta chain, N-terminalHomologous Superfamily
A [auth AAA],
D [auth DDD]
IPR013783Immunoglobulin-like foldHomologous Superfamily
A [auth AAA],
D [auth DDD]
IPR007110Immunoglobulin-like domainDomain
A [auth AAA],
D [auth DDD]
IPR001003MHC class II, alpha chain, N-terminalDomain
B [auth BBB],
E [auth EEE]
IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
B [auth BBB],
E [auth EEE]
IPR011162MHC classes I/II-like antigen recognition proteinHomologous Superfamily
B [auth BBB],
E [auth EEE]
IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
B [auth BBB],
E [auth EEE]
IPR014745MHC class II, alpha/beta chain, N-terminalHomologous Superfamily
B [auth BBB],
E [auth EEE]
IPR013783Immunoglobulin-like foldHomologous Superfamily
B [auth BBB],
E [auth EEE]
IPR007110Immunoglobulin-like domainDomain
B [auth BBB],
E [auth EEE]
IPR050160Major Histocompatibility Complex/ImmunoglobulinFamily
B [auth BBB],
E [auth EEE]
IPR003597Immunoglobulin C1-setDomain
B [auth BBB],
E [auth EEE]
IPR000353MHC class II, beta chain, N-terminalDomain
C [auth CCC],
F [auth FFF]
IPR015799Influenza matrix M1, N-terminal subdomain 2Homologous Superfamily
C [auth CCC],
F [auth FFF]
IPR013188Influenza matrix M1, C-terminalDomain
C [auth CCC],
F [auth FFF]
IPR001561Influenza matrix M1, N-terminalDomain
C [auth CCC],
F [auth FFF]
IPR015423Influenza matrix M1, N-terminal subdomain 1Homologous Superfamily
C [auth CCC],
F [auth FFF]
IPR037533Matrix protein 1Family
C [auth CCC],
F [auth FFF]
IPR036039Influenza virus matrix protein M1Homologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A [auth AAA],
D [auth DDD]
PharosP01903
B [auth BBB],
E [auth EEE]
PharosP01911