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Article

X-ray crystal structure of a mutant assimilatory nitrite reductase that shows sulfite reductase-like activity.

Chemistry & biodiversity - 1 Sept 2012

Nakano Shogo, Takahashi Misa, Sakamoto Atsushi, Morikawa Hiromichi, Katayanagi Katsuo

Abstract excerpt

Assimilatory nitrite reductase (aNiR) reduces nitrite ions (NO(2)(-)) to ammonium ions (NH(4)(+)), whereas assimilatory sulfite reductase reduces sulfite (SO(3)(2-)) to hydrogen sulfide (HS(-)). Although aNiR can also reduce SO(3)(2-), its activity is much lower than when NO(2)(-) is reduced as t...

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PMID: 22976986
DOI: 10.1002/cbdv.201100442

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 4 Sept 2026. Prepared record publication-22976986-2026-09-04.2. Manifest publication-graph-cohort-2026-09-04.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 4 Sept 2026.

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