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5ZZ7

Redox-sensing transcriptional repressor Rex

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0005737cellular_componentcytoplasm
A0006355biological_processregulation of DNA-templated transcription
A0045892biological_processnegative regulation of DNA-templated transcription
A0051775biological_processresponse to redox state
B0003677molecular_functionDNA binding
B0003700molecular_functionDNA-binding transcription factor activity
B0005737cellular_componentcytoplasm
B0006355biological_processregulation of DNA-templated transcription
B0045892biological_processnegative regulation of DNA-templated transcription
B0051775biological_processresponse to redox state
Functional Information from PDB Data
site_idAC1
Number of Residues20
Detailsbinding site for residue NAI A 301
ChainResidue
AGLY91
AVAL153
APRO154
AHIS157
APHE176
AALA177
APRO178
AILE190
AASP191
AILE192
BALA96
AASN92
BTYR100
AILE93
AASP115
ASER116
AASP117
ALYS120
AVAL134
AALA152

site_idAC2
Number of Residues1
Detailsbinding site for residue GOL A 302
ChainResidue
ALYS4

site_idAC3
Number of Residues20
Detailsbinding site for residue NAI B 301
ChainResidue
AALA96
ATYR100
BGLY89
BGLY91
BASN92
BILE93
BASP115
BSER116
BASP117
BVAL134
BALA152
BVAL153
BPRO154
BALA155
BHIS157
BPHE176
BALA177
BPRO178
BILE190
BILE192

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues78
DetailsDNA_BIND: H-T-H motif => ECO:0000255|HAMAP-Rule:MF_01131
ChainResidueDetails
ASER15-PHE54
BSER15-PHE54

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01131
ChainResidueDetails
AGLY89
BGLY89

221051

PDB entries from 2024-06-12

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