Structure of PDB 2ido Chain C

Receptor sequence
>2idoC (length=175) Species: 562 (Escherichia coli) [Search protein sequence]
TRQIVLDTETTGMNQIGAHYEGHKIIEIGAVEVVNRRLTGNNFHVYLKPD
RLVDPEAFGVHGIADEFLLDKPTFAEVADEFMDYIRGAELVIHNAAFDIG
FMDYEFSLLKRDIPKTNTFCKVTDSLAVARKMFPGKRNSLDALCARYEID
NSKRTLHGALLDAQILAEVYLAMTG
3D structure
PDB2ido Structure of the Escherichia coli DNA polymerase III epsilon-HOT proofreading complex.
ChainC
Resolution2.1 Å
3D
structure
Catalytic site residues are labeled in the structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Catalytic site (original residue number in PDB) D12 E14 E61 H162 D167
Catalytic site (residue number reindexed from 1) D7 E9 E56 H157 D162
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
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 MN C D12 E14 D167 D7 E9 D162
BS02 TMP C D12 E14 T15 E61 V65 F102 D7 E9 T10 E56 V60 F97
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
Biological Process
GO:0006260 DNA replication

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2ido, PDBe:2ido, PDBj:2ido
PDBsum2ido
PubMed16973612
UniProtP03007|DPO3E_ECOLI DNA polymerase III subunit epsilon (Gene Name=dnaQ)

[Back to BioLiP]