Fig. 4From: Whole genome sequencing and identification of Bacillus endophyticus and B. anthracis isolated from anthrax outbreaks in South AfricaComparative structure of the polyglutamate (PGA) subunit genes of the Bacillus endophyticus 3631_9D, B. anthracis Ames and B. subtilis natto IF03336. All cap/pgs coding sequence are indicated in colours with (a) representing the comparison of the PGA synthetic operon of B. anthracis, B. subtilis, and B. endophyticus. Numbers indicates amino acid sequence identities (%) of the cap/pgs proteins to those of B. anthracis. (b) Indicates the annotated sequence based comparison of the B. endophyticus 3631_9D and B. anthracis Ames PGA genes. Number 1 (red) represents pgs/capD, 2 pgs/capC, 3 (brown) pgs/capB, 4 (blue) pgs/capABack to article page