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7RDT

Structure of human NTHL1 - linker 1 chimera

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003824molecular_functioncatalytic activity
A0003906molecular_functionDNA-(apurinic or apyrimidinic site) endonuclease activity
A0005634cellular_componentnucleus
A0006281biological_processDNA repair
A0006284biological_processbase-excision repair
A0006285biological_processbase-excision repair, AP site formation
A0019104molecular_functionDNA N-glycosylase activity
A0051539molecular_function4 iron, 4 sulfur cluster binding
Functional Information from PROSITE/UniProt
site_idPS01155
Number of Residues30
DetailsENDONUCLEASE_III_2 Endonuclease III family signature. GdIPasvaeLva.LPGVGpkmAhlaMavAWG
ChainResidueDetails
AGLY195-GLY224

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsDomain: {"description":"HhH","evidences":[{"source":"HAMAP-Rule","id":"MF_03183","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Nucleophile; for N-glycosylase activity","evidences":[{"source":"HAMAP-Rule","id":"MF_03183","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"9705289","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_03183","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsSite: {"description":"Important for catalytic activity"}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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