Macromolecule Annotations for the Entities in PDB 1IM3

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A182-275 d1im3a1 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]
A1-181 d1im3a2 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), HLA-A2.1 [TaxId: 9606]
B d1im3b_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain- like) beta2-microglobulin Human (Homo sapiens) [TaxId: 9606]
D d1im3d_ All beta proteins Immunoglobulin-like beta-sandwich E set domains Cytomegalovirus protein US2 Cytomegalovirus protein US2 Human cytomegalovirus [TaxId: 10359]
E182-275 d1im3e1 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]
E1-181 d1im3e2 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), HLA-A2.1 [TaxId: 9606]
F d1im3f_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain- like) beta2-microglobulin Human (Homo sapiens) [TaxId: 9606]
H d1im3h_ All beta proteins Immunoglobulin-like beta-sandwich E set domains Cytomegalovirus protein US2 Cytomegalovirus protein US2 Human cytomegalovirus [TaxId: 10359]
I182-275 d1im3i1 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]
I1-181 d1im3i2 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), HLA-A2.1 [TaxId: 9606]
J d1im3j_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain- like) beta2-microglobulin Human (Homo sapiens) [TaxId: 9606]
L d1im3l_ All beta proteins Immunoglobulin-like beta-sandwich E set domains Cytomegalovirus protein US2 Cytomegalovirus protein US2 Human cytomegalovirus [TaxId: 10359]
M182-275 d1im3m1 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]
M1-181 d1im3m2 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), HLA-A2.1 [TaxId: 9606]
N d1im3n_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain- like) beta2-microglobulin Human (Homo sapiens) [TaxId: 9606]
P d1im3p_ All beta proteins Immunoglobulin-like beta-sandwich E set domains Cytomegalovirus protein US2 Cytomegalovirus protein US2 Human cytomegalovirus [TaxId: 10359]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A1 1im3A01 Alpha Beta 2-Layer Sandwich Murine Class I Major Histocompatibility Complex, H2- DB; Chain A, domain 1 Murine Class I Major Histocompatibility Complex, H2- DB, subunit A, domain 1
A2 1im3A02 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
B 1im3B00 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
D 1im3D00 Mainly Beta Sandwich Immunoglobulin-like
E1 1im3E01 Alpha Beta 2-Layer Sandwich Murine Class I Major Histocompatibility Complex, H2- DB; Chain A, domain 1 Murine Class I Major Histocompatibility Complex, H2- DB, subunit A, domain 1
E2 1im3E02 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
F 1im3F00 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
H 1im3H00 Mainly Beta Sandwich Immunoglobulin-like
I1 1im3I01 Alpha Beta 2-Layer Sandwich Murine Class I Major Histocompatibility Complex, H2- DB; Chain A, domain 1 Murine Class I Major Histocompatibility Complex, H2- DB, subunit A, domain 1
I2 1im3I02 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
J 1im3J00 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
L 1im3L00 Mainly Beta Sandwich Immunoglobulin-like
M1 1im3M01 Alpha Beta 2-Layer Sandwich Murine Class I Major Histocompatibility Complex, H2- DB; Chain A, domain 1 Murine Class I Major Histocompatibility Complex, H2- DB, subunit A, domain 1
M2 1im3M02 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
N 1im3N00 Mainly Beta Sandwich Immunoglobulin-like Immunoglobulins
P 1im3P00 Mainly Beta Sandwich Immunoglobulin-like

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,E,I,M HLA CLASS I HISTOCOMPATIBILITY ANTIGEN, A- 2 ALPHA CHAIN (1IM3:A,E,I,M)
  • none
  • none
  • none
B,F,J,N beta-2-microglobulin (1IM3:B,F,J,N)
C,G,K,O Human T-cell lymphotropic virus type 1 Tax peptide (1IM3:C,G,K,O)
  • none
  • none
  • none
D,H,L,P cytomegalovirus protein US2 (1IM3:D,H,L,P)

Protein Modification Annotation

Type PDB Residue Nr. Description