Undecaprenol-phosphate galactosephosphotransferase, and; Is responsible for transferring galactose-1-phosphate to the lipid precursor undecaprenol phosphate in the first steps of O- polysaccharide biosynthesis; Belongs to the bacterial sugar transferase family.

Similar to E. coli L-serine deaminase (AAC74884.1); Blastp hit to AAC74884.1 (454 aa), 94% identity in aa 1 - 454; Belongs to the iron-sulfur dependent L-serine dehydratase family.

Galactarate dehydrogenase; Catalyzes the dehydration of galactarate to form 5-dehydro-4- deoxy-D-glucarate.

Phosphoenolpyruvate carboxylase; Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.

Putative cytoplasmic protein; Similar to E. coli orf, hypothetical protein (AAC73563.1); Blastp hit to AAC73563.1 (124 aa), 95% identity in aa 1 - 124.

Putative tyrosine-protein kinase; Required for the extracellular polysaccharide colanic acid synthesis. The autophosphorylated form is inactive. Probably involved in the export of colanic acid from the cell to medium (By similarity). Belongs to the etk/wzc family.

Hemolysin expression modulating protein (involved in environmental regulation of virulence factors); Interacts with H-NS and in this complex might contact DNA, which could provide an additional surface for DNA binding to the H-NS- Hha complex; may not bind DNA in the absence of H-NS. In vitro improves the ability of H-NS to bind DNA under a precise set of conditions.

Putative inner membrane protein; Similar to E. coli orf, hypothetical protein (AAC73560.1); Blastp hit to AAC73560.1 (169 aa), 80% identity in aa 14 - 168.

Mannose-1-phosphate guanylyltransferase; Involved in GDP-mannose biosynthesis which serves as the activated sugar nucleotide precursor for mannose residues in cell surface polysaccharides. This enzyme participates in synthesis of the LPS group B O antigen; Belongs to the mannose-6-phosphate isomerase type 2 family.