9FVR | pdb_00009fvr

Transcription repressor NrdR from E. coli, ATP/dATP-bound state, SeMet protein


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B, C, D
PF03477ATP cone domain (ATP-cone)ATP cone domainDomain
A, B, C, D
PF22811Transcriptional repressor NrdR-like, N-terminal domain (Zn_ribbon_NrdR)Transcriptional repressor NrdR-like, N-terminal domainThis entry represents the N-terminal domain of the Transcriptional repressor NrdR and similar sequences, which is a zinc beta-ribbon domain, followed by an ATP-cone domain (Pfam:PF03477) [1]. These proteins negatively regulates transcription of bacte ...This entry represents the N-terminal domain of the Transcriptional repressor NrdR and similar sequences, which is a zinc beta-ribbon domain, followed by an ATP-cone domain (Pfam:PF03477) [1]. These proteins negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR-boxes. This domain harbors two conserved CxxC motifs that coordinate a zinc ion, and binds to the highly conserved NrdR boxes [1].
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B, C, D
Transcriptional repressor NrdR -