Table 1 The summaries of orthologous and motif prediction on E. coli K12 by MP³

Statistics on orthologous and prediction

 Genes

4,146

 Genes with known regulatory activities

1,546

 Average number of orthologous genes

60.49

 Operons

2,379

 Operons with more than 2 orthologous operons

2,252 (90.5 %)

 Average number of orthologous operons

81.1

 Promoter sequences

2,252

 Operons with known TFBSs

583

 CBRs by MP³

12,820

 Motif profiles by MP³ (Alternatives)

12,820 (76,732)

Data in evaluation

 Promoter sequences with known TFBSs

563

 The known TFBSs

2,048

Evaluation results on 563 promoters

 CBRs by MP³

3,205

 Motif profiles by MP³ (Alternatives)

3,205 (22,388)