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2W8K

Y-family DNA polymerase Dpo4 bypassing N2-naphthyl-guanine adduct in syn orientation

Replaces:  2V4S
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
A0042276biological_processerror-prone translesion synthesis
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE DGT A1342
ChainResidue
AASP7
AARG51
ALYS56
AALA57
AASP105
AMG1343
AMG1344
PDOC14
PHOH2006
TDC4
TN2G5
APHE8
AASP9
ATYR10
APHE11
ATYR12
AALA44
ATHR45
ATYR48

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A1343
ChainResidue
AASP7
AASP105
AGLU106
ADGT1342
PDOC14

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A1344
ChainResidue
AASP7
APHE8
AASP105
ADGT1342

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A1345
ChainResidue
AALA181
AVAL183
AILE186
AHOH2038
AHOH2040
PDC13

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE:
ChainResidueDetails
AGLU106

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING:
ChainResidueDetails
AASP7
AASP105

site_idSWS_FT_FI3
Number of Residues1
DetailsSITE: Substrate discrimination
ChainResidueDetails
ATYR12

222926

PDB entries from 2024-07-24

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