Catalysis of the reaction: 2-demethylmenaquinol-8 + S-adenosyl-L-methionine <=> menaquinol-8 + H+ + S-adenosyl-L-homocysteine.

Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + thiosulfate(out) = ADP + phosphate + thiosulfate(in).

Catalysis of the reaction: (R)-lactate + an ubiquinone = pyruvate + an ubiquinol.

Catalysis of the reaction: L-cysteine + O-phosphonato-L-homoserine = L-cystathionine + hydrogenphosphate.

Portion of the axon proximal to the neuronal cell body, at the level of the axon hillock. The action potentials that propagate along the axon are generated at the level of this initial segment.

Catalysis of the reaction: ATP(4-) + beta-D-galactoside + H2O <=> ADP(3-) + hydrogenphosphate + beta-D-galactoside + H+.

Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + L-glutamate(out) -> ADP + phosphate + L-glutamate(in).

Binding to sulfate, SO4(2-), a negatively charged small molecule.

Cylindric portion of the dendrite, directly stemming from the perikaryon, and carrying the dendritic spines.

Non-terminal inflated portion of the axon, containing the specialized apparatus necessary to release neurotransmitters.

Catalysis of the reaction: a beta-lactam + H2O = a substituted beta-amino acid.

Catalysis of the reaction: betaine aldehyde + NAD+ + H2O = betaine + NADH + H+.

Catalysis of the reaction: beta-D-glucose 1-phosphate = beta-D-glucose 6-phosphate.

Catalysis of the reaction: ATP + NH3 + CO2 = ADP + carbamoyl phosphate.