Table 6.
Relative frequency (%) of enzymatic functions in GC-poor and GC-rich bacterial species found in the triatomine digestive tract according to the 3 first EC number digits.
ECNO. |
Ss |
Hs |
Ef |
So |
Average | SD | Sm |
Mm |
Gp |
Ct |
Ro |
Average | SD | AvGCr/AvGCpa | Class of enzyme function |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GC3,% | 22.9 | 28.3 | 29.8 | 37.7 | 72.5 | 78.0 | 81.3 | 83.3 | 83.5 | ||||||
1.1.2.- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | ∞ | With a cytochrome as acceptor |
1.1.3.- | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.2 | 0.3 | 0.0 | 0.4 | 0.2 | 0.2 | 2.8 | With oxygen as acceptor |
1.1.99.- | 0.1 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.5 | 0.1 | 0.3 | 0.1 | 0.2 | 0.2 | 0.2 | 4.8 | With unknown physiological acceptors |
1.2.1.- | 1.5 | 0.9 | 0.9 | 0.3 | 0.9 | 0.5 | 1.5 | 2.1 | 2.6 | 1.8 | 3.5 | 2.3 | 0.8 | 2.6 | With NAD+ or NADP+ as acceptor |
1.3.99.- | 0.3 | 0.6 | 0.2 | 0.1 | 0.3 | 0.2 | 0.6 | 4.5 | 3.4 | 1.8 | 4.7 | 3.0 | 1.8 | 9.6 | With unknown physiological acceptors |
1.4.1.- | 0.6 | 0.1 | 0.3 | 0.1 | 0.3 | 0.2 | 0.5 | 0.3 | 0.5 | 0.7 | 0.9 | 0.6 | 0.2 | 2.0 | With NAD+ or NADP+ as acceptor |
1.4.3.- | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 | 0.5 | 0.4 | 0.3 | 0.6 | 0.4 | 0.1 | 14.2 | With oxygen as acceptor |
1.4.4.- | 0.2 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | 0.0 | 0.3 | 0.1 | 0.1 | 0.1 | 2.8 | With a disulfide as acceptor |
1.5.3.- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.1 | 0.5 | 0.1 | 0.2 | 0.2 | 0.2 | ∞ | With oxygen as acceptor |
1.6.1.- | 0.0 | 0.2 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.3 | 0.3 | 0.1 | 0.1 | 0.2 | 0.1 | 3.5 | With NAD+ or NADP+ as acceptor |
1.7.99.- | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.7 | 0.1 | 0.0 | 0.0 | 0.3 | 0.2 | 0.3 | 6.7 | With unknown physiological acceptors |
1.9.3.- | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.3 | 0.1 | 0.1 | 0.1 | 5.3 | With oxygen as acceptor |
1.13.11.- | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.5 | 0.4 | 0.6 | 0.0 | 1.2 | 0.5 | 0.4 | 17.5 | With incorporation of 2 atoms of oxygen |
1.13.12.- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 | 0.3 | 0.1 | 0.5 | 0.2 | 0.2 | ∞ | With incorporation of 1 atom of oxygen (internal monooxygenases or internal mixed function oxidases) |
1.14.11.- | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.2 | 0.1 | 0.3 | 0.0 | 0.2 | 0.1 | 0.1 | 4.3 | With 2-oxoglutarate as 1 donor, and incorporation of 1 atom each of oxygen into both donors |
1.14.12.- | 0.2 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.0 | 0.2 | 0.4 | 0.4 | 0.2 | 0.2 | 4.5 | With NADH or NADPH as 1 donor, and incorporation of 2 atoms of oxygen into 1 donor |
1.14.13.- | 0.5 | 0.5 | 0.1 | 0.0 | 0.3 | 0.3 | 0.6 | 1.0 | 3.0 | 0.6 | 1.7 | 1.4 | 1.0 | 4.9 | With NAD or NADH as 1 donor, and incorporation of 1 atom of oxygen |
1.14.99.- | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.3 | 0.3 | 0.4 | 0.2 | 0.2 | 9.2 | Miscellaneous |
1.17.7.- | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 2.1 | With an iron-sulfur protein as acceptor |
1.18.1.- | 0.1 | 0.0 | 0.2 | 0.0 | 0.1 | 0.1 | 0.2 | 0.2 | 0.4 | 0.4 | 0.6 | 0.4 | 0.2 | 5.1 | With NAD+ or NADP+ as acceptor |
2.7.11.- | 0.4 | 0.0 | 0.2 | 0.3 | 0.2 | 0.2 | 0.2 | 0.8 | 1.1 | 0.6 | 1.3 | 0.8 | 0.4 | 3.6 | Protein-serine/threonine kinases |
2.8.3.- | 0.1 | 0.2 | 0.0 | 0.0 | 0.1 | 0.1 | 0.2 | 0.7 | 0.5 | 0.6 | 1.4 | 0.7 | 0.4 | 7.7 | CoA-transferases |
2.10.1.- | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.1 | 0.0 | 2.1 | Molybdenumtransferases or tungstentransferases with sulfide groups as acceptors |
3.1.6.- | 0.0 | 0.2 | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | 0.3 | 0.1 | 0.1 | 0.4 | 0.2 | 0.1 | 2.4 | Sulfuric ester hydrolases |
3.3.2.- | 0.1 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.4 | 0.2 | 0.1 | 0.4 | 0.3 | 0.2 | 5.1 | Ether hydrolases |
4.3.3.- | 0.0 | 0.0 | 0.1 | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 4.1 | Amine-lyases |
5.1.99.- | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | 0.3 | 0.1 | 0.3 | 0.2 | 0.1 | ∞ | Acting on other compounds |
5.3.3.- | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.3 | 0.4 | 0.3 | 0.1 | 0.2 | 0.3 | 0.1 | 3.2 | Transposing C=C bonds |
5.5.1.- | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.2 | 0.1 | 0.2 | 0.1 | 0.1 | 0.2 | 0.0 | 2.4 | Miscellaneous |
6.2.1.- | 0.6 | 0.5 | 0.5 | 0.1 | 0.4 | 0.2 | 0.6 | 2.6 | 1.9 | 0.6 | 3.6 | 1.9 | 1.3 | 4.3 | Miscellaneous |
Abbreviations: Ct, Corynebacterium terpenotabidum; EC no., Enzyme Commission number; Ef, Enterococcus faecalis; Gp, Gordonia polyisoprenivorans; Hs, Haemophilus somnus; Mm, Mycobacterium marinum; Ro, Rhodococcus opacus; Sm, Stenotrophomonas maltophilia; So, Streptococcus oralis; Ss, Staphylococcus saprophyticus.
Factor difference where AvGCr is for average of GC-rich and AvGCp is for average of GC-poor.
The shading regions in Table 6 is to improve the contrast between GC-rich (gray) and GC-poor (white) genomes.