Table 1 General genomic features of E. alkalisoli YIC4027

Genome size (bp)

6,128,433

Chromosome (bp)

3,690,234

pYIC4027b (bp)

1,981,775

pYIC4027a (bp)

456,424

GC content(%)

62.2

CDS coverage(%)

86.2

CDS number

6024

Number of genes with known function

4540 (75.4%)

Hypothetical proteins

1484 (24.6%)

tRNA genes

55

rRNA operons

3

Average gene length (bp)

876

Genes assigned to COG

4555 (75.6%)

Genes assigned to KEGG

2114 (35.1%)