>2WVD_1|Chains A, B, C, D|PUTATIVE NICKEL-RESPONSIVE REGULATOR|HELICOBACTER PYLORI (85962)
MDTPNKDDSIIRFSVSLQQNLLDELDNRIIKNGYSSRSELVRDMIREKLVEDNWAEDNPNDESKIAVLVVIYDHHQRELNQRMIDIQHASGTHVLSTTHIHMDEHNCLETIILQGNSFEIQRLQLEIGGLRGVKFAKLTKASSFEYNE