ID   2.7.1.211
DE   protein-N(pi)-phosphohistidine--sucrose phosphotransferase.
AN   sucrose PTS permease.
CA   N(pros)-phospho-L-histidyl-[protein](out) + sucrose = L-histidyl-
CA   [protein] + sucrose 6(G)-phosphate(in).
CC   -!- This enzyme is a component (known as enzyme II) of a
CC       phosphoenolpyruvate (PEP)-dependent, sugar transporting
CC       phosphotransferase system (PTS).
CC   -!- The system, which is found only in prokaryotes, simultaneously
CC       transports its substrate from the periplasm or extracellular space
CC       into the cytoplasm and phosphorylates it.
CC   -!- The phosphate donor, which is shared among the different systems,
CC       is a phospho-carrier protein of low molecular mass that has been
CC       phosphorylated by EC 2.7.3.9.
CC   -!- Enzyme II, on the other hand, is specific for a particular substrate,
CC       although in some cases alternative substrates can be transported with
CC       lower efficiency.
CC   -!- The reaction involves a successive transfer of the phosphate group to
CC       several amino acids within the enzyme before the final transfer to
CC       the substrate.
DR   P43470, PTS3B_PEDPE;  P12655, PTS3B_STRMU;  P05306, PTSBC_BACSU;
DR   P27219, PTSBC_KLEPN;  Q9CJZ2, PTSBC_PASMU;  P08470, PTSBC_SALTM;
DR   P51184, PTSBC_STAXY;  P22825, PTSBC_VIBAL;  Q04938, PTSB_LACLL ;
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