>sp|P56069|METB_HELPY Cystathionine gamma-synthase OS=Helicobacter pylori (strain ATCC 700392 / 26695) OX=85962 GN=metB PE=1 SV=1 MRMQTKLIHGGISEDATTGAVSVPIYQTSTYRQDAIGRHKGYEYSRSGNPTRFALEELIA DLEGGVKGFAFASGLAGIHAVFSLLQSGDHVLLGDDVYGGTFRLFNQVLVKNGLSCTIID TSDISQIKKAIKPNTKALYLETPSNPLLKITDLAQCASVAKDHGLLTIVDNTFATPYYQN PLLLGADIVAHSGTKYLGGHSDVVAGLVTTNNEALAQEIAFFQNAIGGVLGPQDSWLLQR GIKTLGLRMEAHQKNALCVAEFLEKHPKVERVYYPGLPTHPNYELAKKQMRGFSGMLSFT LKNDSEAVAFVESLKLFILGESLGGVESLVGIPAFMTHACIPKTQREAAGIRDGLVRLSV GIEHEQDLLEDLEQAFAKIG