EOG87H84Z GO:0009401 3/12 phosphoenolpyruvate-dependent sugar phosphotransferase system biological_process "The uptake and phosphorylation of specific carbohydrates from the extracellular environment; uptake and phosphorylation are coupled, making the PTS a link between the uptake and metabolism of sugars; phosphoenolpyruvate is the original phosphate donor; phosphoenolpyruvate passes the phosphate via a signal transduction pathway, to enzyme 1 (E1), which in turn passes it on to the histidine protein, HPr; the next step in the system involves sugar-specific membrane-bound complex, enzyme 2 (EII), which transports the sugar into the cell; it includes the sugar permease, which catalyzes the transport reactions; EII is usually divided into three different domains, EIIA, EIIB, and EIIC." [http://www.ucs.mun.ca/~n55lrb/general_pts.html] EOG87H84Z GO:0008982 3/12 protein-N(PI)-phosphohistidine-sugar phosphotransferase activity molecular_function "Catalysis of the PEP-dependent, phosphoryl transfer-driven transport of substances across a membrane. The transport happens by catalysis of the reaction: protein N-phosphohistidine + sugar(out) = protein histidine + sugar phosphate(in). This differs from primary and secondary active transport in that the solute is modified during transport." [EC:2.7.1.69, GOC:mtg_transport, http://www.ucs.mun.ca/~n55lrb/general_pts.html, ISBN:0815340729, TC:4.A.-.-.-] EOG87H84Z GO:0005351 3/12 sugar:proton symporter activity molecular_function "Catalysis of the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: sugar(out) + H+(out) = sugar(in) + H+(in)." [TC:2.A.1.1.-] EOG87H84Z GO:0016020 2/12 membrane cellular_component "A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it." [GOC:dos, GOC:mah, ISBN:0815316194] EOG87H84Z GO:0016021 1/12 integral component of membrane cellular_component "The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane." [GOC:dos, GOC:go_curators] EOG87H84Z GO:0016620 1/12 oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor molecular_function "Catalysis of an oxidation-reduction (redox) reaction in which an aldehyde or ketone (oxo) group acts as a hydrogen or electron donor and reduces NAD or NADP." [GOC:jl] EOG87H84Z GO:0005524 1/12 ATP binding molecular_function "Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator." [ISBN:0198506732] EOG87H84Z GO:0016887 1/12 ATPase activity molecular_function "Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction." [EC:3.6.1.3, GOC:jl] EOG87H84Z GO:0016861 1/12 intramolecular oxidoreductase activity, interconverting aldoses and ketoses molecular_function "Catalysis of an oxidation-reduction (redox) reaction in which the hydrogen donor and acceptor, which is an aldose or a ketose, are the same molecule, and no oxidized product appears." [GOC:jl] EOG87H84Z GO:0016491 1/12 oxidoreductase activity molecular_function "Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced." [GOC:go_curators]