GlnQ

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Gene name glnQ
Synonyms
Essential no
Product glutamine ABC transporter (ATP-binding protein) ,
Function glutamine uptake
Gene expression levels in SubtiExpress: glnQ
Interactions involving this protein in SubtInteract: GlnQ
Metabolic function and regulation of this protein in SubtiPathways:
glnQ
MW, pI 27 kDa, 6.434
Gene length, protein length 726 bp, 242 aa
Immediate neighbours yrrI, glnH
Sequences Protein DNA DNA_with_flanks
Genetic context
GlnQ context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
GlnQ expression.png




























Categories containing this gene/protein

ABC transporters, biosynthesis/ acquisition of amino acids, glutamate metabolism, utilization of amino acids, membrane proteins, sporulation proteins

This gene is a member of the following regulons

SigE regulon, TnrA regulon

The gene

Basic information

  • Locus tag: BSU27430

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure: 2Q0H (complex with ADP-Mg2+, Geobacillus stearothermophilus, 59% identity)
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • expressed in the absence of good nitrogen sources (glutamine or ammonium) (TnrA) PubMed
    • expressed during sporulation (SigE) PubMed
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Leif Steil, Mónica Serrano, Adriano O Henriques, Uwe Völker
Genome-wide analysis of temporally regulated and compartment-specific gene expression in sporulating cells of Bacillus subtilis.
Microbiology (Reading): 2005, 151(Pt 2);399-420
[PubMed:15699190] [WorldCat.org] [DOI] (P p)

Ken-ichi Yoshida, Hirotake Yamaguchi, Masaki Kinehara, Yo-hei Ohki, Yoshiko Nakaura, Yasutaro Fujita
Identification of additional TnrA-regulated genes of Bacillus subtilis associated with a TnrA box.
Mol Microbiol: 2003, 49(1);157-65
[PubMed:12823818] [WorldCat.org] [DOI] (P p)

Y Quentin, G Fichant, F Denizot
Inventory, assembly and analysis of Bacillus subtilis ABC transport systems.
J Mol Biol: 1999, 287(3);467-84
[PubMed:10092453] [WorldCat.org] [DOI] (P p)