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Annotation rule MF_01314
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General rule information [?]

Accession MF_01314
Dates 18-MAR-2003 (Created)
28-JUN-2022 (Last updated, Version 31)
Name NorR
Bacteria; Aeromonas
Bacteria; Aliivibrio
Bacteria; Citrobacter
Bacteria; Escherichia
Bacteria; Enterobacter
Bacteria; Klebsiella
Bacteria; Pectobacterium
Bacteria; Salmonella
Bacteria; Serratia
Bacteria; Shigella
Bacteria; Vibrio
Template P37013 (NORR_ECOLI)

Propagated annotation [?]

Identifier, protein and gene names [?]

Protein name
RecName: Full=Anaerobic nitric oxide reductase transcription regulator NorR;
Gene name

Comments [?]

Function Required for the expression of anaerobic nitric oxide (NO) reductase, acts as a transcriptional activator for at least the norVW operon. Activation also requires sigma-54.
Pathway Nitrogen metabolism; nitric oxide reduction.

Keywords [?]

case <FT:2>
end case

Gene Ontology [?]

GO:0005524; Molecular function: ATP binding.
GO:0003700; Molecular function: DNA-binding transcription factor activity.
GO:0006355; Biological process: regulation of DNA-templated transcription.
GO:0000160; Biological process: phosphorelay signal transduction system.

Cross-references [?]

Pfam PF01590; GAF; 1;
PF00158; Sigma54_activat; 1;
PS00676; SIGMA54_INTERACT_2; 1;
PS00688; SIGMA54_INTERACT_3; 1;
PS50045; SIGMA54_INTERACT_4; 1; trigger=PRU00193;

Features [?]

From: NORR_ECOLI (P37013)
Key     From     To       Description   Tag   Condition   FTGroup
DNA_BIND     479     498       H-T-H motif        
MOD_RES     57     57       4-aspartylphosphate     D  

Additional information [?]

Size range 504-530 amino acids
Related rules None
Fusion None
Comments Restricted to lineages where there are norR and norV downstream.