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Article

Analysis of site-directed mutations in the alpha- and beta-subunits of Klebsiella pneumoniae nitrogenase.

Molecular microbiology - 1 Sept 1990

Kent H M, Baines M, Gormal C, Smith B E, Buck M

Abstract excerpt

Using directed mutagenesis, amino acid substitutions have been made in the alpha- and beta-subunits of the klebsiella pneumoniae nitrogenase component 1 at positions normally occupied by conserved cysteine or tyrosine residues. Nif+, Nif- and intermediate phenotypes have been obtained. To extend our earlier biochemical characterization (Kent et al., 1989) the electrophoretic mobility of component 1 of the mutant...

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PMID: 2287274

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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