Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2vlra1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) Class I MHC, alpha-3 domain HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ad2vlra2 Alpha and beta proteins (a+b) MHC antigen-recognition domain MHC antigen-recognition domain MHC antigen-recognition domain Class I MHC, alpha-1 and alpha-2 domains HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Fd2vlrf1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) Class I MHC, alpha-3 domain HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Fd2vlrf2 Alpha and beta proteins (a+b) MHC antigen-recognition domain MHC antigen-recognition domain MHC antigen-recognition domain Class I MHC, alpha-1 and alpha-2 domains HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd2vlrb2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) beta2-microglobulin HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd2vlrb3 Artifacts Tags Tags Tags N-terminal Tags HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Gd2vlrg2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) beta2-microglobulin HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Gd2vlrg3 Artifacts Tags Tags Tags N-terminal Tags HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ed2vlre1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) T-cell antigen receptor HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ed2vlre2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) T-cell antigen receptor HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Jd2vlrj1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) T-cell antigen receptor HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Jd2vlrj2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) T-cell antigen receptor HUMAN (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyMHC antigen-recognition domain 8033653 3000521 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054579 3000071 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyMHC antigen-recognition domain 8033653 3000521 SCOP2B (2022-06-29)
FSCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8054579 3000071 SCOP2B (2022-06-29)
BSCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8003766 3000071 SCOP2B (2022-06-29)
GSCOP2B SuperfamilyImmunoglobulin (Ig) domain-like 8003766 3000071 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AC1-set_2e2vlrA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
AMHC_Ie2vlrA2 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)
FC1-set_2e2vlrF1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
FMHC_Ie2vlrF2 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)
BC1-set_2e2vlrB1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
GC1-set_2e2vlrG1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_2ECOD (1.6)
DDUF1968e2vlrD2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: DUF1968ECOD (1.6)
DV-set_3e2vlrD1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_3ECOD (1.6)
IDUF1968e2vlrI2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: DUF1968ECOD (1.6)
IV-set_3e2vlrI1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_3ECOD (1.6)
EC1-sete2vlrE2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-setECOD (1.6)
EV-set_3e2vlrE1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_3ECOD (1.6)
JC1-sete2vlrJ2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-setECOD (1.6)
JV-set_3e2vlrJ1 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
A, F
MH1 HLA-A*0201 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*0219, HLA-A*0222, HLA-A*0224, HLA-A*0225, HLA-A*0226, HLA-A*0227, HLA-A*0233, HLA-A*0236, HLA-A*0237, HLA-A*0238, HLA-A*0239, HLA-A*0240, HLA-A*0249, HLA-A*0252, HLA-A*0266, HLA-A*0289, HLA-A*0271, HLA-A*0268, HLA-A*0274, HLA-A*0258, HLA-A*0280, HLA-A*0265, HLA-A*0286, HLA-A*0277, HLA-A*0260, HLA-A*0273, HLA-A*0285, HLA-A*0264, HLA-A*0275, HLA-A*0267, HLA-A*0295, HLA-A*0297, HLA-A*9201, HLA-A*0296, HLA-A*0293, HLA-A*9221, HLA-A*9231, HLA-A*9232, HLA-A*9214, HLA-A*9202, HLA-A*9210, HLA-A*9205, HLA-A*9217, HLA-A*9211, HLA-A*9204, HLA-A*9230, HLA-A*9234, HLA-A*9218, HLA-A*9247, HLA-A*9249, HLA-A*9251, HLA-A*9248, HLA-A*9256, HLA-A*9235, HLA-A*9252, HLA-A*9240, HLA-A*9253, HLA-A*9245, HLA-A*9277, HLA-A*9257, HLA-A*9271, HLA-A*9294, HLA-A*9264, HLA-A*9290, HLA-A*9266, HLA-A*9291, HLA-A*9289, HLA-A*9274, HLA-A*9262, HLA-A*9259, HLA-A*9263, HLA-A*9268, HLA-A*9288, HLA-A*9293, HLA-A*9287, HLA-A*9283, HLA-A*9267, HLA-A*9265, HLA-A*9282, HLA-A*9297, HLA-A*9298, HLA-A*9299 G-DOMAIN G-ALPHA1, G-DOMAIN G-ALPHA2, C-LIKE-DOMAIN C-LIKE MH MH1-ALPHA_B2M IMGT (202442-0)
B, G
MH1 HLA-A*0201 B2M Homo sapiens (human) B2M*01, B2M*02 C-LIKE-DOMAIN C-LIKE MH MH1-ALPHA_B2M IMGT (202442-0)
D, I
TR JM22 TR-ALPHA Homo sapiens (human) TRAV27*01, TRAJ42*01, TRAC*01 V-DOMAIN V-ALPHA, C-DOMAIN C-ALPHA TR TR-ALPHA_BETA-2 IMGT (202442-0)
E, J
TR JM22 TR-BETA-2 Homo sapiens (human) TRBV19*01, TRBJ2-7*01, TRBJ2-3*01, TRBC2*01, TRBC2*02 V-DOMAIN V-BETA, C-DOMAIN C-BETA-2 TR TR-ALPHA_BETA-2 IMGT (202442-0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, F
PF00129Class I Histocompatibility antigen, domains alpha 1 and 2 (MHC_I)Class I Histocompatibility antigen, domains alpha 1 and 2- Domain
A, F
PF07654Immunoglobulin C1-set domain (C1-set)Immunoglobulin C1-set domain- Domain
B, G
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, F
HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A-2 ALPHA CHAIN
B, G
BETA-2-MICROGLOBULIN
C, H
FLU MATRIX PEPTIDE
D, I
JM22 TCR ALPHA CHAIN---
E, J
JM22 TCR BETA CHAIN---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, F
IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
A, F
IPR010579MHC class I, alpha chain, C-terminalDomain
A, F
IPR011162MHC classes I/II-like antigen recognition proteinHomologous Superfamily
A, F
IPR001039MHC class I alpha chain, alpha1 alpha2 domainsDomain
A, F
IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
A, F
IPR013783Immunoglobulin-like foldHomologous Superfamily
A, F
IPR007110Immunoglobulin-like domainDomain
A, F
IPR050208Antigen-presenting and immune regulatory MHC class I-relatedFamily
A, F
IPR003597Immunoglobulin C1-setDomain
A, F
IPR011161MHC class I-like antigen recognition-likeDomain
A, F
IPR037055MHC class I-like antigen recognition-like superfamilyHomologous Superfamily
B, G
IPR036179Immunoglobulin-like domain superfamilyHomologous Superfamily
B, G
IPR003006Immunoglobulin/major histocompatibility complex, conserved siteConserved Site
B, G
IPR013783Immunoglobulin-like foldHomologous Superfamily
B, G
IPR007110Immunoglobulin-like domainDomain
B, G
IPR050160Major Histocompatibility Complex/ImmunoglobulinFamily
B, G
IPR003597Immunoglobulin C1-setDomain
B, G
IPR015707Beta-2-MicroglobulinFamily
C, H
IPR015799Influenza matrix M1, N-terminal subdomain 2Homologous Superfamily
C, H
IPR015423Influenza matrix M1, N-terminal subdomain 1Homologous Superfamily
C, H
IPR036039Influenza virus matrix protein M1Homologous Superfamily
C, H
IPR013188Influenza matrix M1, C-terminalDomain
C, H
IPR001561Influenza matrix M1, N-terminalDomain
C, H
IPR037533Matrix protein 1Family

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
A, F
PharosP04439
B, G
PharosP61769