Fumarate reductase, flavoprotein subunit; C414_000420029 identified by Glimmer3 with a raw score of 10.89. Gene function extrapolated from JJD26997_1548 (CP000768.1) after blastn alignment (93.98 percent identity over a 1992 bp alignment).

succinyl-CoA synthetase beta chain; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.

Pyruvate ferredoxin/flavodoxin oxidoreductase; C414_000390037 identified by Glimmer3 with a raw score of 8.99. Gene function extrapolated from CJJ81176_1469 (CP000538.1) after blastn alignment (93.71 percent identity over a 3561 bp alignment).

succinyl-CoA synthase, alpha subunit; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.

Hypothetical protein; C414_000420005 identified by Glimmer3 with a raw score of 14.32. A blastn search against coding sequences extracted from AL111168.1, CP000025.1, CP000538.1, CP000768.1, CP000814.1 failed to identify a similar sequence, and so no function could be assigned.

Hypothetical protein; Features C414_000390019, C414_000390020 joined to form C414_000390044 to correct 454 sequencing error (C414_000390019 identified by Glimmer3 with a raw score of 13.94, C414_000390020 identified by Glimmer3 with a raw score of 12.54). Gene function extrapolated from Cj1459 (AL111168.1) after blastn alignment (96.70 percent identity over a 91 bp alignment). Similar to Cj1459.

Fumarate hydratase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.

NADH dehydrogenase I chain D; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family.

Ubiquinol--cytochrome c reductase, iron-sulfur subunit; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.