Macromolecule Annotations for the Entities in PDB 1IQP

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

Chains Domain Info Class Fold Superfamily Family Domain Species
A233-327 d1iqpa1 All alpha proteins post-AAA+ oligomerization domain-like post-AAA+ oligomerization domain-like DNA polymerase III clamp loader subunits, C- terminal domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
A2-232 d1iqpa2 Alpha and beta proteins (a/b) P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases Extended AAA-ATPase domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
B233-327 d1iqpb1 All alpha proteins post-AAA+ oligomerization domain-like post-AAA+ oligomerization domain-like DNA polymerase III clamp loader subunits, C- terminal domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
B2-232 d1iqpb2 Alpha and beta proteins (a/b) P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases Extended AAA-ATPase domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
C233-327 d1iqpc1 All alpha proteins post-AAA+ oligomerization domain-like post-AAA+ oligomerization domain-like DNA polymerase III clamp loader subunits, C- terminal domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
C9-232 d1iqpc2 Alpha and beta proteins (a/b) P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases Extended AAA-ATPase domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
D233-327 d1iqpd1 All alpha proteins post-AAA+ oligomerization domain-like post-AAA+ oligomerization domain-like DNA polymerase III clamp loader subunits, C- terminal domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
D2-232 d1iqpd2 Alpha and beta proteins (a/b) P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases Extended AAA-ATPase domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
E233-327 d1iqpe1 All alpha proteins post-AAA+ oligomerization domain-like post-AAA+ oligomerization domain-like DNA polymerase III clamp loader subunits, C- terminal domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
E2-232 d1iqpe2 Alpha and beta proteins (a/b) P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases Extended AAA-ATPase domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
F233-327 d1iqpf1 All alpha proteins post-AAA+ oligomerization domain-like post-AAA+ oligomerization domain-like DNA polymerase III clamp loader subunits, C- terminal domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]
F2-232 d1iqpf2 Alpha and beta proteins (a/b) P-loop containing nucleoside triphosphate hydrolases P-loop containing nucleoside triphosphate hydrolases Extended AAA-ATPase domain Replication factor C Archaeon Pyrococcus furiosus [TaxId: 2261]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A1 1iqpA01 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold P-loop containing nucleotide triphosphate hydrolases
A2 1iqpA02 Mainly Alpha Orthogonal Bundle Helicase, Ruva Protein; domain 3
A3 1iqpA03 Mainly Alpha Up-down Bundle Zinc Finger, Delta Prime; domain 3
B1 1iqpB01 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold P-loop containing nucleotide triphosphate hydrolases
B2 1iqpB02 Mainly Alpha Orthogonal Bundle Helicase, Ruva Protein; domain 3
B3 1iqpB03 Mainly Alpha Up-down Bundle Zinc Finger, Delta Prime; domain 3
C1 1iqpC01 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold P-loop containing nucleotide triphosphate hydrolases
C2 1iqpC02 Mainly Alpha Orthogonal Bundle Helicase, Ruva Protein; domain 3
C3 1iqpC03 Mainly Alpha Up-down Bundle Zinc Finger, Delta Prime; domain 3
D1 1iqpD01 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold P-loop containing nucleotide triphosphate hydrolases
D2 1iqpD02 Mainly Alpha Orthogonal Bundle Helicase, Ruva Protein; domain 3
D3 1iqpD03 Mainly Alpha Up-down Bundle Zinc Finger, Delta Prime; domain 3
E1 1iqpE01 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold P-loop containing nucleotide triphosphate hydrolases
E2 1iqpE02 Mainly Alpha Orthogonal Bundle Helicase, Ruva Protein; domain 3
E3 1iqpE03 Mainly Alpha Up-down Bundle Zinc Finger, Delta Prime; domain 3
F1 1iqpF01 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold P-loop containing nucleotide triphosphate hydrolases
F2 1iqpF02 Mainly Alpha Orthogonal Bundle Helicase, Ruva Protein; domain 3
F3 1iqpF03 Mainly Alpha Up-down Bundle Zinc Finger, Delta Prime; domain 3

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF08542 Rep_fac_C Replication factor C C-terminal domain Domain This is the C-terminal domain of RFC (replication factor-C) protein of the clamp loader complex which binds to the DNA sliding clamp (proliferating cell nuclear antigen, PCNA). The five modules of RFC assemble into a right-handed spiral, which results in only three of the five RFC subunits (RFC-A, RFC-B and RFC-C) making contact with PCNA, leaving a wedge-shaped gap between RFC-E and the PCNA clamp-loader complex. The C-terminal is vital for the correct orientation of RFC-E with respect to RFC-A [1]. PFAM PF08542
A PF00004 AAA ATPase family associated with various cellular activities (AAA) Family

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A,B,C,D,E,F RFCS (1IQP:A,B,C,D,E,F)

Protein Modification Annotation

Type PDB Residue Nr. Description