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Psy B728a - Genome Properties


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Sequencing and annotation of the genome was completed by The Department of Energy Joint Genome Institute (DOE-JGI) in May, 2005 and published in Feil et al. 2005. Please note that these analyses do not reflect changes in the annotation since its original deposition

General features:

Feature Chromosome
Size (bp) 6,093,698 bp
G+C percentage 59.23%
Total number of genes 5,217
Percent Coding 88.5%
Genes with function prediction 3,840 (74%)
Genes without function prediction 1297 (25%)

- with similarity

1255 (24%)

- without similarity

42 (0.81%)


47 (0.9%)

Genome publication and supporting information:

Feil, et al, 2005. Comparison of the complete genome sequences of Pseudomonas syringae pv. syringae B728a and pv. tomato DC3000. Proc. Natl. Acad. Sci 102:11064-11069.

Guide to supporting text and Tables 3-7

Table 3 - Families of palindromic repetitive extragenic sequences (REPs)
Table 4 - Insertion sequence (IS) elements present in P. syringae pv. syringae B728a
Table 5 - Genomic islands unique to Pss B728a when compared with Pto DC3000
Table 6 - DNA repair and reactive oxygen sequence (ROS) resistance proteins
Table 7 - Members of the LexA regulon in Pss B728a and Pto DC3000

supporting Fig 4 - display of coding regions plotted over the entire length of the genome
supporting Fig 5 - Pie chart graph representing the functional classification of annotated ORFs in Pss B728a
supporting Fig 6 - A cladogram of RulA proteins found in the Pseudomonas syringae pathovars and strains
supporting Fig 7 - Neighboring region of the Pss ice nucleating gene compared with conserved neighborhood regions in other Pseudomonads

Additional features of the original genome sequence and annotation are available at the following sites:

DOE-JGI Microbial Genomes site
Pseudomonas syringae analysis files at Oak Ridge National Laboratory (ORNL)