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3PW5

Ternary complex of Aflatoxin B1 Adduct modified DNA (AFB1-N7-Gua) with DNA Polymerase IV and incoming dTTP

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 Residues14
DetailsBINDING SITE FOR RESIDUE TTP A 400
ChainResidue
APHE9
ACA1001
ACA1002
AHOH2002
BDT373
BHOH2012
AASP10
ATYR11
APHE12
ATYR13
AALA45
ATYR49
AARG52
AASP106

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 1001
ChainResidue
AASP8
APHE9
AASP106
ATTP400
ACA1002

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 1002
ChainResidue
AASP8
AASP106
AGLU107
ATTP400
ACA1001

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CA A 1003
ChainResidue
AALA182
AILE187
AHOH2001

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE:
ChainResidueDetails
AGLU107

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING:
ChainResidueDetails
AASP8
AASP106

site_idSWS_FT_FI3
Number of Residues1
DetailsSITE: Substrate discrimination
ChainResidueDetails
ATYR13

225946

PDB entries from 2024-10-09

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