Av. Karapetyan et Rm. Nalbandyan, PROPERTIES OF A PROTEIN INHIBITOR OF NITRITE REDUCTASE FROM PSEUDOMONAS-AERUGINOSA, Biochemistry, 58(9), 1993, pp. 1001-1005
The amino acid composition and major physicochemical properties of a '
'non-blue'' copper protein isolated earlier from Pseudomonas aeruginos
a have been determined Azurin oxidase, cytochrome c(551), oxidase, and
superoxide dismutase activities of nitrite reductase (cytochrome c, d
(1)) from Ps. aeruginosa are inhibited by this protein. The inhibition
is due to the interaction of the protein with the electron-accepting
center of nitrite reductase.