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Table 3 Putative gene functions involved in a complete TCA cycle identified by MG-RAST

From: Metagenomic analysis suggests broad metabolic potential in extracellular symbionts of the bivalve Thyasira cf. gouldi

Putative gene functionNumber of copiesPercent identityAlignment length (bp)
2-oxoglutarate dehydrogenase E1 component170.33209
Aconitate hydratase565.53109
Aconitate hydratase 2172.11190
Citrate synthase (si)166.97109
Dihydrolipoamide dehydrogenase273.1389
Dihydrolipoamide dehydrogenase of pyruvate dehydrogenase complex175.83211
Dihydrolipoamide succinyltransferase component (E2) of 2-oxoglutarate dehydrogenase complex275138.5
Fumarate hydratase class I, aerobic288.05163
Isocitrate dehydrogenase [NADP]369.21265.33
Malate dehydrogenase263.59209
Succinate dehydrogenase flavoprotein subunit477.19137.5
Succinate dehydrogenase iron-sulfur protein170.83144
Succinyl-CoA ligase [ADP-forming] alpha chain381.71185
Succinyl-CoA ligase [ADP-forming] beta chain472.13178