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

Primary Gene Name: agaA'
EcoGene Accession Number: EG12766
K-12 Gene Accession Number: ECK3123
MG1655 Gene Identifier: b3135
Gene Name Mnemonic: Acetylgalactosamine
Alternate Gene Symbols: yraA
Description: Pseudogene, C-terminal fragment, GalNAc-6-P deacetylase; N-acetyl-D-galactosamine-6-phosphate deacetylase
  # bp Upstream # bp Downstream
MW: 19248.15 ---------184 aa Pre-Run BlastP UniProt
Pre-Run BlastP NR+Env
Left End: 3281071
Left Intergenic Region

Name: agaW_agaA

Length: 5 bp overlap

Orientation: Codirectional+

Left_end: 3281071

Right_end: 3281075

Centisome: 70.69

Genomic Address
Clockwise
Minute or Centisome (%) = 70.69
Right End: 3281625
Right Intergenic Region

Name: agaA_agaS

Length: 350 bp gap

Orientation: Codirectional+

Left_end: 3281626

Right_end: 3281975

Centisome: 70.70

Remnant of aga operon deletion that removed agaEF and parts of agaW and agaA. 2304 bp deleted, as compared to O157:H7 and E. coli C, as originally noted by Brinkkotter et al. (2000). Deletion was presumably formed by recombination between two perfect six bp direct repeats, GCGACC. A complete AgaA is in E. coli O157:H7, as Z4489. The Z4489 2nd ATG start for agaA is more likely.

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BamHI EcoRI HindIII