MULTISPECIES: nitrate regulatory protein NasR [Klebsiella].

LOCUS       WP_004200290             393 aa            linear   BCT 25-APR-2022
ACCESSION   WP_004200290
VERSION     WP_004200290.1
KEYWORDS    RefSeq.
SOURCE      Klebsiella
  ORGANISM  Klebsiella
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Enterobacterales; Enterobacteriaceae; Klebsiella/Raoultella group.
REFERENCE   1  (residues 1 to 393)
  AUTHORS   Chai,W. and Stewart,V.
  TITLE     RNA sequence requirements for NasR-mediated, nitrate-responsive
            transcription antitermination of the Klebsiella oxytoca M5al nasF
            operon leader
  JOURNAL   J Mol Biol 292 (2), 203-216 (1999)
   PUBMED   10493869
REFERENCE   2  (residues 1 to 393)
  AUTHORS   Chai,W. and Stewart,V.
  TITLE     NasR, a novel RNA-binding protein, mediates nitrate-responsive
            transcription antitermination of the Klebsiella oxytoca M5al nasF
            operon leader in vitro
  JOURNAL   J Mol Biol 283 (2), 339-351 (1998)
   PUBMED   9769209
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: BlastRule
            Evidence Accession :: NBR014019
            Evidence Source    :: NCBI
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..393
                     /organism="Klebsiella"
                     /db_xref="taxon:570"
     gene            1..393
                     /gene="nasR"
     Protein         1..393
                     /product="nitrate regulatory protein NasR"
                     /GO_function="GO:0003723 - RNA binding [Evidence IEA]"
                     /GO_process="GO:0031564 - transcription antitermination
                     [Evidence IEA]"
                     /note="NasR is a transcription antiterminator and
                     transcriptional regulator for the nasFEDCBA operon; NasR
                     is a transcription antiterminator and transcriptional
                     regulator for the nasFEDCBA operon"
                     /calculated_mol_wt=43674
     Region          43..278
                     /region_name="NIT"
                     /note="Nitrate and nitrite sensing; pfam08376"
                     /db_xref="CDD:462453"
     Region          <301..388
                     /region_name="AmiR"
                     /note="Two-component response regulator, AmiR/NasT family,
                     consists of REC and RNA-binding antiterminator (ANTAR)
                     domains [Signal transduction mechanisms, Transcription];
                     COG3707"
                     /db_xref="CDD:442921"
ORIGIN      
        1 mnnttghahd atawlqlarr lqkqqlqqls qlgelasqls alvhmlqcer gasniylcsg
       61 gllytaecra ggalvderla lfyaslerar avagsalcwr iaraldelaq lpalraqigr
      121 rqiaaeaate qfsrvirhll niapqlndsi ddppvagrmv alysfmqgke lvgqeralga
      181 lgftrgefsd slrqqlvdri dgqqpcfdsf qalgspatvq lfrtqchagl dieqlrriac
      241 trqpaadgge talrwfglqt qrleqlreve eqliddllda tdalladdap gwqageedds
      301 vtprldkqll plvrqqayel qqlssqlasl kdaleerkli ekaksllmth qgmqeeqawq
      361 tlrkmamdkn qrmveiaral lmvkaiwplt pke