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sgrT PtsG glucose transporter inhibitor [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 7751624, updated on 30-Jul-2025
Official Symbol
sgrT
Official Full Name
PtsG glucose transporter inhibitor
Primary source
ECOCYC:G0-10617
Locus tag
b4662
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK4477
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Sequence:
NC_000913.3 (77388..77519)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene ncRNA Neighboring gene DNA-binding transcriptional dual regulator SgrR Neighboring gene ncRNA Neighboring gene sugar exporter SetA Neighboring gene 3-isopropylmalate dehydratase subunit LeuD

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. SgrT, a Small Protein That Packs a Sweet Punch. Raina M, et al. J Bacteriol, 2017 Jun 1. PMID 28289086, Free PMC Article
  2. Small RNAs making a small protein. Morita T, et al. Proc Natl Acad Sci U S A, 2007 Dec 18. PMID 18077354, Free PMC Article
  3. The Small Protein SgrT Controls Transport Activity of the Glucose-Specific Phosphotransferase System. Lloyd CR, et al. J Bacteriol, 2017 Jun 1. PMID 28289085, Free PMC Article
  4. Involvement of a novel transcriptional activator and small RNA in post-transcriptional regulation of the glucose phosphoenolpyruvate phosphotransferase system. Vanderpool CK, et al. Mol Microbiol, 2004 Nov. PMID 15522088
  5. A dual function for a bacterial small RNA: SgrS performs base pairing-dependent regulation and encodes a functional polypeptide. Wadler CS, et al. Proc Natl Acad Sci U S A, 2007 Dec 18. PMID 18042713, Free PMC Article

See all (9) citations in PubMed

GeneRIFs: Gene References Into Functions

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables enzyme inhibitor activity IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Process Evidence Code Pubs
involved_in negative regulation of D-glucose import IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within negative regulation of D-glucose import IMP
Inferred from Mutant Phenotype
more info
 PubMed 
involved_in phosphoenolpyruvate-dependent sugar phosphotransferase system IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
PtsG glucose transporter inhibitor

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_000913.3 Reference assembly

    Range
    77388..77519
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. YP_002791237.1 PtsG glucose transporter inhibitor

    See identical proteins and their annotated locations for YP_002791237.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    C1P5Z7
Nucleotide Protein
Heading Accession and Version

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