GenePage for the ygeF' pseudogene of Escherichia coli K-12

Primary Gene Name: ygeF'
EcoGene Accession Number: EG13036
K-12 Gene Accession Number: ECK2848
MG1655 Gene Identifier: b2850
Gene Name Mnemonic: Systematic nomenclature
Alternate Gene Symbols: None
Description: Pseudogene reconstruction, part of T3SS PAI ETT2 remnant
  # bp Upstream # bp Downstream
MW: 18482.42 ---------163 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 2990554
Left Intergenic Region

Name: yqeK_ygeF

Length: 193 bp gap

Orientation: Divergent

Left_end: 2990361

Right_end: 2990553

Centisome: 64.42

Genomic Address join

The following join statement uses GenBank syntax to describe how the reconstructed frameshifted ygeF pseudogene protein sequence was translated from the DNA:

join(2990554..2990949,2990948..2991043)


Clockwise
Minute or Centisome (%) = 64.43
Right End: 2991043
Right Intergenic Region

Name: ygeF_ygeG

Length: 224 bp gap

Orientation: Codirectional+

Left_end: 2991044

Right_end: 2991267

Centisome: 64.44

This pseudogene is a remnant of the type three secretion system (T3SS) pathogenicity island ETT2. 18 kb of ETT2 has been deleted from K-12, leaving 10 kb of the presumably non-functional T3SS ETT2 remaining. An intact version is present in strain 042, and in strain O157:H7 as Z4171/ECs3707.

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BamHI EcoRI HindIII