U.S. flag

An official website of the United States government

Format

Send to:

Choose Destination

rsmG 16S rRNA m(7)G527 methyltransferase [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 948250, updated on 25-Jun-2025
Official Symbol
rsmG
Official Full Name
16S rRNA m(7)G527 methyltransferase
Primary source
ECOCYC:EG10376
Locus tag
b3740
See related
ASAP:ABE-0012229
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as
ECK3733; gidB
Summary
An Escherichia coli rsmG(gidB) deletion confers streptomycin resistance and GidB is RsmG (Okamoto, 2007). [More information is available at EcoGene: EG10376]. RsmG is the methyltransferase responsible for methylation of 16S rRNA at the N7 position of the G527 nucleotide. [More information is available at EcoCyc: EG10376].
NEW
Try the new Gene table
Try the new Transcript table
Sequence:
NC_000913.3 (3923057..3923680, complement)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene ATP synthase Fo complex subunit a Neighboring gene ATP synthase accessory factor AtpI Neighboring gene 5-carboxymethylaminomethyluridine-tRNA synthase subunit MnmG Neighboring gene flavoprotein MioC

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Cell cycle-dependent transcription from the gid and mioC promoters of Escherichia coli. Ogawa T, et al. J Bacteriol, 1994 Mar. PMID 8132454, Free PMC Article
  2. Promoters of the atp operon coding for the membrane-bound ATP synthase of Escherichia coli mapped by Tn10 insertion mutations. von Meyenburg K, et al. Mol Gen Genet, 1982. PMID 6185823
  3. AsnC, a multifunctional regulator of genes located around the replication origin of Escherichia coli, oriC. Kölling R, et al. Mol Gen Genet, 1988 Apr. PMID 2836709
  4. Are minichromosomes valid model systems for DNA replication control? Lessons learned from Escherichia coli. Asai T, et al. Mol Microbiol, 1998 Aug. PMID 9723907, Free PMC Article
  5. Randomly picked cosmid clones overlap the pyrB and oriC gap in the physical map of the E. coli chromosome. Knott V, et al. Nucleic Acids Res, 1988 Mar 25. PMID 2834694, Free PMC Article

See all (15) citations in PubMed

GeneRIFs: Gene References Into Functions

Products Interactant Other Gene Complex Source Pubs Description

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables rRNA (guanine-N7-)-methyltransferase activity IBA
Inferred from Biological aspect of Ancestor
more info
  
enables rRNA (guanine-N7-)-methyltransferase activity IDA
Inferred from Direct Assay
more info
 PubMed 
Process Evidence Code Pubs
acts_upstream_of_or_within rRNA base methylation IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
is_active_in cytosol IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in cytosol IDA
Inferred from Direct Assay
more info
 PubMed 
Preferred Names
16S rRNA m(7)G527 methyltransferase
NP_418196.1

NEW Try the new Transcript table

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
    3923057..3923680 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_418196.1 16S rRNA m(7)G527 methyltransferase [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_418196.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A376MF29
    Conserved Domains (1) summary
    PRK00107
    Location:22 → 203
    gidB; 16S rRNA (guanine(527)-N(7))-methyltransferase RsmG
Nucleotide Protein
Heading Accession and Version

Gene LinkOut

The following LinkOut resources are supplied by external providers. These providers are responsible for maintaining the links.