GenePage for the raiA gene of Escherichia coli K-12

Primary Gene Name: raiA
EcoGene Accession Number: EG11151
K-12 Gene Accession Number: ECK2594
MG1655 Gene Identifier: b2597
Gene Name Mnemonic: ribosome-associated inhibitor A
Alternate Gene Symbols: yfiA
Description: Protein Y, associated with 30S ribosomal subunit; inhibits 70S dimer formation; stabilizes the ribosomal 70S complex against dissociation at low magnesium ion concentrations; counteracts miscoding under stress conditions
  # bp Upstream # bp Downstream
Verified Start MW: 12784.59 ---------113 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 2737154
Left Intergenic Region

Name: bamD_raiA

Length: 270 bp gap

Orientation: Codirectional+

Left_end: 2736884

Right_end: 2737153

Centisome: 58.96

Genomic Address
Clockwise
Minute or Centisome (%) = 58.97
Right End: 2737495
Right Intergenic Region

Name: raiA_pheL

Length: 103 bp gap

Orientation: Codirectional+

Left_end: 2737496

Right_end: 2737598

Centisome: 58.98

RaiA is a ribosome-associated factor that is induced in stationary phase. The paralogous protein Hpf has opposite effect on 70S dimers.

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BamHI EcoRI HindIII