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4ED7

Human DNA polymerase eta - DNA ternary complex: TG crystal at pH 7.0 (K+ MES) with 1 Ca2+ ion

Functional Information from GO Data
ChainGOidnamespacecontents
A0003684molecular_functiondamaged DNA binding
A0006281biological_processDNA repair
Functional Information from PDB Data
site_idAC1
Number of Residues27
DetailsBINDING SITE FOR RESIDUE DTP P 501
ChainResidue
AASP13
AARG55
AARG61
AASP115
ALYS231
ACA502
AHOH616
AHOH617
AHOH646
AHOH800
AHOH929
AMET14
AHOH943
AHOH997
AHOH998
PDT8
PHOH108
TDT3
TDT4
TDA5
AASP15
ACYS16
APHE17
APHE18
AILE48
AALA49
ATYR52

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA A 502
ChainResidue
AASP13
AMET14
AASP115
PDTP501

site_idAC3
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GOL A 503
ChainResidue
AARG24
APRO244
APHE247
ASER248
AGLY276
AGLU277
AHOH602
AHOH647
AHOH649
AHOH752
AHOH753

site_idAC4
Number of Residues11
DetailsBINDING SITE FOR RESIDUE GOL A 504
ChainResidue
AASN26
APRO27
AHIS28
AGLY271
AILE272
AGLU273
ATYR274
AGLU277
AHOH684
AHOH805
AHOH890

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27284197","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"5KFO","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"27284197","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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