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3KNT

Crystal structure of Methanocaldococcus jannaschii 8-oxoguanine glycosylase/lyase in complex with 15mer DNA containing 8-oxoguanine

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
A0006281biological_processDNA repair
A0006284biological_processbase-excision repair
A0006974biological_processDNA damage response
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0016799molecular_functionhydrolase activity, hydrolyzing N-glycosyl compounds
A0016829molecular_functionlyase activity
A0140078molecular_functionclass I DNA-(apurinic or apyrimidinic site) endonuclease activity
B0003824molecular_functioncatalytic activity
B0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
B0006281biological_processDNA repair
B0006284biological_processbase-excision repair
B0006974biological_processDNA damage response
B0016787molecular_functionhydrolase activity
B0016798molecular_functionhydrolase activity, acting on glycosyl bonds
B0016799molecular_functionhydrolase activity, hydrolyzing N-glycosyl compounds
B0016829molecular_functionlyase activity
B0140078molecular_functionclass I DNA-(apurinic or apyrimidinic site) endonuclease activity
C0003824molecular_functioncatalytic activity
C0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
C0006281biological_processDNA repair
C0006284biological_processbase-excision repair
C0006974biological_processDNA damage response
C0016787molecular_functionhydrolase activity
C0016798molecular_functionhydrolase activity, acting on glycosyl bonds
C0016799molecular_functionhydrolase activity, hydrolyzing N-glycosyl compounds
C0016829molecular_functionlyase activity
C0140078molecular_functionclass I DNA-(apurinic or apyrimidinic site) endonuclease activity
D0003824molecular_functioncatalytic activity
D0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
D0006281biological_processDNA repair
D0006284biological_processbase-excision repair
D0006974biological_processDNA damage response
D0016787molecular_functionhydrolase activity
D0016798molecular_functionhydrolase activity, acting on glycosyl bonds
D0016799molecular_functionhydrolase activity, hydrolyzing N-glycosyl compounds
D0016829molecular_functionlyase activity
D0140078molecular_functionclass I DNA-(apurinic or apyrimidinic site) endonuclease activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 208
ChainResidue
AVAL120
AILE123
AILE126
EDC26

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA B 208
ChainResidue
BVAL120
BILE123
BILE126
GDC26

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA C 208
ChainResidue
CILE123
CILE126
IDC26
CVAL120

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA D 208
ChainResidue
DVAL120
DILE123
DILE126
KDC26

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsActive site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_00241","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"19446526","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsSite: {"description":"Important for guanine/8-oxoguanine distinction","evidences":[{"source":"HAMAP-Rule","id":"MF_00241","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"19446526","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20083120","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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