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BioLiP

Structure of PDB 1ud9 Chain D

Receptor sequence
>1ud9D (length=241) Species: 111955 (Sulfurisphaera tokodaii) [Search protein sequence]
AHIVYDDVRDLKAIIQALLKLVDEALFDIKPEGIQLVAIDKAHISLIKIE
LPKEMFKEYDVPEEFKFGFNTQYMSKLLKAAKRKEEIIIDADSPEVVKLT
LSGALNRVFNVNNIEVLPPVNLEFDIKATINASGLKNAIGEIAEVADTLL
ISGNEEKVVVKGEGENKVEVEFSKDTGSLADIEFNKESSSAYDVEYLNDI
ISLTKLSDYVKVAFADQKPMQLEFNMEGGGKVTYLLAPKLS
3D structure
PDB1ud9 Crystal Structure of Proliferating Cell Nuclear Antigen (PCNA) Homolog From Sulfolobus tokodaii
ChainD
Resolution1.68 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ZN D H2 E58 H2 E58
BS02 ZN D E167 S245 E163 S241
BS03 ZN D N135 S137 N131 S133
BS04 ZN D E199 D203 E195 D199
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0030337 DNA polymerase processivity factor activity
Biological Process
GO:0006260 DNA replication
GO:0006272 leading strand elongation
GO:0006275 regulation of DNA replication

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Molecular Function
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Biological Process
External links
PDB RCSB:1ud9, PDBe:1ud9, PDBj:1ud9
PDBsum1ud9
PubMed
UniProtQ975N2|PCNA1_SULTO DNA polymerase sliding clamp 1 (Gene Name=pcn1)

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