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3NQO

Crystal structure of a MarR family transcriptional regulator (CD1569) from Clostridium difficile 630 at 2.20 A resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0006355biological_processregulation of DNA-templated transcription
B0003677molecular_functionDNA binding
B0003700molecular_functionDNA-binding transcription factor activity
B0006355biological_processregulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 202
ChainResidue
ATYR34
BASN119
BARG180

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 203
ChainResidue
ALYS26
AILE29
AGLU30
AHOH248
BGLY67
BASN147

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE PG4 A 204
ChainResidue
ALYS8
APHE11

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE PG4 A 206
ChainResidue
AARG64
AGLY67
ATHR68
ATYR144
AGLU150
AHOH225
BLYS26
BILE29
BGLU30

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE PG4 A 207
ChainResidue
AASN14
AGLN15
BTYR43
BLEU47
BSER114
BPHE154
BNA201

site_idAC6
Number of Residues2
DetailsBINDING SITE FOR RESIDUE NA B 201
ChainResidue
APG4207
BTYR43

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PG4 B 205
ChainResidue
ATYR43
ALEU47
ASER114
AGLY117
BASN14

site_idAC8
Number of Residues1
DetailsBINDING SITE FOR RESIDUE PG4 B 208
ChainResidue
BSER114

Functional Information from PROSITE/UniProt
site_idPS01117
Number of Residues35
DetailsHTH_MARR_1 MarR-type HTH domain signature. NInRlvan.LEknGYVdvipsphDKRainvkvTdlG
ChainResidueDetails
AASN72-GLY106

227111

PDB entries from 2024-11-06

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