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2J6U

Ternary complex of Sulfolobus solfataricus Dpo4 DNA polymerase, O6- methylguanine modified DNA, and dGTP.

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0003677molecular_functionDNA binding
A0003684molecular_functiondamaged DNA binding
A0003887molecular_functionDNA-directed DNA polymerase activity
A0005737cellular_componentcytoplasm
A0006260biological_processDNA replication
A0006261biological_processDNA-templated DNA replication
A0006281biological_processDNA repair
A0006974biological_processDNA damage response
A0016740molecular_functiontransferase activity
A0016779molecular_functionnucleotidyltransferase activity
A0034061molecular_functionDNA polymerase activity
A0042276biological_processerror-prone translesion synthesis
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 1001
ChainResidue
AASP10
AASP108
AGLU109
ACA1002
PDT14
PDGT1016
PHOH2022

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 1002
ChainResidue
AASP108
ACA1001
PDGT1016
PHOH2026
AASP10
APHE11

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 1003
ChainResidue
AALA184
AILE189
AHOH2062
PHOH2018
PHOH2023

site_idAC4
Number of Residues23
DetailsBINDING SITE FOR RESIDUE DGT P 1016
ChainResidue
AASP10
APHE11
AASP12
ATYR13
APHE14
ATYR15
AALA47
ATHR48
ATYR51
AARG54
AASP108
ALYS162
ACA1001
ACA1002
AHOH2023
AHOH2050
PDT14
PHOH2019
PHOH2021
PHOH2025
PHOH2026
TDC4
T6OG5

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues184
DetailsDomain: {"description":"UmuC"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Substrate discrimination"}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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