Sensory box histidine kinase/response regulator; Identified by match to protein family HMM PF00072; match to protein family HMM PF00512; match to protein family HMM PF00785; match to protein family HMM PF02518; match to protein family HMM TIGR00229.

Basal-body rod modification protein FlgD; Required for flagellar hook formation. May act as a scaffolding protein.

ABC transporter, ATP-binding protein; Identified by similarity to SP:P31060; match to protein family HMM PF00005.

comF family protein; Identified by similarity to SP:P31773.

DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]

High-molecular-weight cytochrome C; HMWC (high-molecular-weight cytochrome c), ORF2, ORF3, ORF4, ORF5 and ORF6 in the HMC operon form a transmembrane protein complex that allows electron flow from the periplasmic hydrogenase to the cytoplasmic enzymes that catalyze reduction of sulfates.

Molybdenum ABC transporter, periplasmic molybdenum-binding protein; Identified by similarity to SP:P37329; match to protein family HMM PF01547; match to protein family HMM TIGR01256.

Lipoprotein, putative; Identified by similarity to OMNI:NTL01XC3841.

Molybdenum ABC transporter, permease protein; Part of the binding-protein-dependent transport system for molybdenum; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.