>d2bj1a2 d.58.18.4 (A:51-132) Nickel responsive regulator NikR, C-terminal domain {Pyrococcus horikoshii [TaxId: 53953]} neevagtitivynhdegdvvkalldlqheyldeiisslhvhmdehnclevivvkgeakki kmiadkllslkgvkhgklvmts