>tr|I9X7S9|I9X7S9_HELPX Elongation factor P OS=Helicobacter pylori Hp P-23 GN=efp MAIGMSELKKGLKIELGGVPYRIVEYQHVKPGKGAAFVRAKIKSFLDGKVIEKTFHAGDK CEEPNLVEKTMQYLYHDGDTYQFMDIESYEQIALNDSQVGEASKWMLDGMQVQVLLHNDK AISVDVPQVVALKIVETAPNFKGDTSSASKKPATLETGAVVQVPFHVLEGEIIKVNTETE EYLEKVK