GenePage for the proQ gene of Escherichia coli K-12

Primary Gene Name: proQ
EcoGene Accession Number: EG12866
K-12 Gene Accession Number: ECK1830
MG1655 Gene Identifier: b1831
Gene Name Mnemonic: Proline
Alternate Gene Symbols: yebJ; yobE; yoeC
Description: RNA chaperone, probable regulator of ProP translation
  # bp Upstream # bp Downstream
MW: 25892.52 ---------232 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 1914836
Left Intergenic Region

Name: prc_proQ

Length: 19 bp gap

Orientation: Codirectional-

Left_end: 1914817

Right_end: 1914835

Centisome: 41.25

Genomic Address
Counterclockwise
Minute or Centisome (%) = 41.25
Right End: 1915534
Right Intergenic Region

Name: proQ_msrC

Length: 96 bp gap

Orientation: Codirectional-

Left_end: 1915535

Right_end: 1915630

Centisome: 41.27

ProQ has an N-terminal FinO-like domain is a high-affinity RNA binding domain and the C-terminal Hfq-like domain is required for RNA strand exchange and duplexing; ProQ does not affect transcription of proP and probably regulates ProP translation (Chaulk, 2011).

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BamHI EcoRI HindIII