>sp|O25896|NIKR_HELPY Putative nickel-responsive regulator OS=Helicobacter pylori GN=HP_1338 MDTPNKDDSIIRFSVSLQQNLLDELDNRIIKNGYSSRSELVRDMIREKLVEDNWAEDNPN DESKIAVLVVIYDHHQRELNQRMIDIQHASGTHVLCTTHIHMDEHNCLETIILQGNSFEI QRLQLEIGGLRGVKFAKLTKASSFEYNE