Growth rate-dependent ATP requirements (GAR), and the intercept the non-growth rate dependent ATP requirement (NGAR)

Range NGAR 1.03 mmol mmol ATP/(g AFDW×h) GAR 220.22 mmol ATP/g AFDW
Organism Bacteria Shewanella oneidensis MR-1
Reference Pinchuk et al., Constraint-based model of Shewanella oneidensis MR-1 metabolism: a tool for data analysis and hypothesis generation. PLoS Comput Biol. 2010 Jun 24 6(6):e1000822. doi: 10.1371/journal.pcbi.1000822. p.3 left column 3rd paragraphPubMed ID20589080
Comments "From the experimental growth and lactate consumption rates, the model estimated NGAR to be 1.03 mmol ATP/(g AFDW×h), and GAR to be 220.22 mmol ATP/g AFDW, when the transfer of electrons from ubiquinol to O2 has a proton translocation efficiency of 2.8H+ /2e-. This GAR is significantly higher than values reported for other microorganisms (Figure 1B) [BNID 111305]." AFDW=ash-free dry weight.
Entered by Uri M
ID 111303