Table 2.

Codon usage bias and G+C content of the S. enterica pduABCDEGHJKLMNOPQSTUVWX coding regions

ORFCAIa% G+C contentb% G+C content by positionc
1st2nd3rd
pduA 0.29753674152
pduB 0.13160634870
pduC 0.46357614169
pduD 0.37257634266
pduE 0.43256634363
pduG 0.33260714464
pduH 0.28058684263
pduJ 0.42156694457
pduK 0.30956644858
pduL 0.29060704269
pduM 0.36762734171
pduN 0.21362685068
pduO 0.34462664969
pduP 0.38659594671
pduQ 0.34960634573
pduS 0.31662704669
pduT 0.30259614372
pduU 0.31656574467
pduV 0.31858574671
pduW 0.27653604158
pduX 0.26456604563
coboperon56634461
Typical gene of S. enterica 0.2–0.854584458
  • a The codon adaptation index (CAI) was determined as described previously (45).

  • b Percent G+C content of the indicated coding sequence.

  • c Percent G+C content of the first, second, or third codon position of the indicated coding sequence.