>6mrj_D mol:protein length:148 Nickel-responsive regulator MDTPNKDDSIIRFSVSLQQNLLDELDNRIIKNGYSSRSELVRDMIREKLVEDNWAEDNP NDESKIAVLVVIYDHHQRELNQRMIDIQHASGTHVLCTTHIHMDEHNCLETIILQGNSF EIQRLQLEIGGLRGVKFAKLTKASSFEYNE