RefSeq AC_000091.1
Organism Escherichia coli W3110 DNA
Topology Circular
Lineage Bacteria, Proteobacteria, Gammaproteobacteria, Enterobacteriales, Enterobacteriaceae, Escherichia.
Assembly level Complete
Chromosome size 4646332 nt
Chromosome GC content 0.51
The location of GC disparity extremes 3711079 nt (minimum), 1554102 nt (maximum)
Indicator genes
  • hemB      387977 ... 388951 nt
  • hemE      3437901 ... 3438965 nt
  • mioC      3710226 ... 3710669 nt
  • gidA      3711048 ... 3712937 nt
  • rpmH      3755939 ... 3756079 nt
  • dnaA      3756686 ... 3758089 nt
  • dnaN      3758094 ... 3759194 nt
Accessory proteins of chromosome replication
  • seqA      713408 ... 713954 nt
  • ihfB      964249 ... 964534 nt
  • ihfA      1796966 ... 1797266 nt
  • fis      3411125 ... 3411422 nt
  • dam      4124502 ... 4125339 nt
Replication origins
You can click the link here to view the detailed information of each replication origin.
Fig. 1 The interactive Z-curve figure.
Fig. 2 The interactive Z-curves rotated at the maximum of the GC disparity.