>tr|F0NPN4|F0NPN4_SULIH Putative nickel-responsive regulator OS=Sulfolobus islandicus GN=SiH_1443
MSAEKISISLPKELYRELEDFITRKGIPDRSKIFQIALRNYLDENREGTEIIYGIINLVY
DHEEASEALTEIQHEYKDNIISTLHLHVNERLCIEAIAVKGEKSKLVELNNRLGQIRGIL
KARLLISFPYEKT