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Table 2 Enzymatic property of representative DAHPSs that were expressed in the E. coli system

From: Isolation and biochemical characterization of a metagenome-derived 3-deoxy-d-arabino-heptulosonate-7-phosphate synthase gene from subtropical marine mangrove wetland sediments

Organism Protein T OpH OT (°C) K PEP m (µM) k PEPcat (s−1) k PEPcat /K PEP m (s−1 µM−1) References
N. meningitidis Nme DS Iα 40 11 25 2.3 Cross et al. (2013)
Unculture Microorganisms Aro1A Iβ 8.0 40 19.58 17.31 0.88 This study
Geobacillus sp. Gsp DS Iβ 87 45 0.52 Nazmi et al. (2016)
T. maritima Tm DS Iβ 6.3 90 9.5 7.6 0.8 Wu et al. (2003)
P. furiosus Pfu DS Iβ 120 1.5 0.01 Schofield et al. (2004)
B. subtilis Bs DS Iβ 9.0 139 4.6 0.03 Wu et al. (2005)
P. gingivalis Pg DS Iβ 9.0 421 337 0.80 Wu and Woodard (2006)
A. pernix Ap DS Iβ 5.7 95 891 1.0 0.001 Zhou et al. (2012)
M. tuberculosis Mt DS II 37 3.1 0.08 Webby et al. (2005a)
C. glutamicum Cg AroF II 160 0.35 0.002 Liu et al. (2008)
Cg AroG 8520 1.65 0.0002
  1. T DAHPS type, OpH optimal pH, OT optimal temperature