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5N07

Structure of the [4Fe-4S] form of the NO response regulator NsrR

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0005829cellular_componentcytosol
A0006355biological_processregulation of DNA-templated transcription
A0046872molecular_functionmetal ion binding
A0051536molecular_functioniron-sulfur cluster binding
A0051537molecular_function2 iron, 2 sulfur cluster binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue SF4 A 201
ChainResidue
AASP8
AARG12
ACYS93
ACYS99
AARG102
ACYS105

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 A 202
ChainResidue
ATHR4
ALYS5
APHE6

site_idAC3
Number of Residues1
Detailsbinding site for residue CL A 203
ChainResidue
AARG112

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues23
DetailsDNA binding: {"description":"H-T-H motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU00540","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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