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Table 3 Unique genomic positions of conserved Rhs loci in E. coli and Shigella spp.

From: Evolutionary diversification of an ancient gene family (rhs) through C-terminal displacement

Locus Position (bp) Strand Upstream gene ECK# Downstream gene ECK#
1 240500 F DNApol III epsilon subunit, dnaQ 0215 acyl-CoA dehydrogenase, fadE 0222
2 318500 R acyl-CoA dehydrogenase, fadE 0222 oxidoreductase, ykgE 0305
3 523600 F ABC transporter, ybbA 0489 selenouridine synthase, ybbB 0496
4 591800 R N4 receptor, nfrB 0561 histidine kinase, cusS 0562
5 730400 F ATPase, kdpA 0686 deoxyribodipyrimidine photolyase, phr 0697
6 1526800 F putative transferase, yncG 2058 oxalocrotonate tautomerase, pptA 2064
7 2054000 F MATE efflux protein, yee0 1980 phosphoribosyl transferase, cobT 1986
8 2041000 F Cytochrome b561, yodB 1970 transcription factor, yeeJ 1974
9 3620000 F transcriptional repressor, nikR 3465 ABC transporter, yhhJ 3470
10 3760000 F Glutathione S-transferase, yibF 3581 Putative membrane protein, yibH 3586
11 4125000 F Peptidoglycan peptidase, yiiX 3937 Primosome assembly protein, priA 3935
  1. Note: Positions are given relative to the K12_MG1655 genome sequence, beginning at the thr operon.
  2. An asterisk * denotes that Sh. flexneri has a Clade III Rhs at this position.