Per Nygaard

Essential <i>Bacillus</i> <i>subtilis</i> genes

Kazuo Kobayashi, S. Dusko Ehrlich, Alberto Albertini et al. · Proceedings of the National Academy of Sciences · 2003 · 1.3K citations · Full text

Purine Nucleoside Phosphorylase from <i>Escherichia coli</i> and <i>Salmonella typhimurium</i>

Kaj Frank Jensen, Per Nygaard · European Journal of Biochemistry · 1975 · 188 citations · Full text

Functional Analysis of 14 Genes That Constitute the Purine Catabolic Pathway in <i>Bacillus subtilis</i> and Evidence for a Novel Regulon Controlled by the PucR Transcription Activator

Anna Charlotte Schultz, Per Nygaard, Hans H. Saxild · Journal of Bacteriology · 2001 · 143 citations · Full text

Deduced amino acid sequence of Escherichia coli adenosine deaminase reveals evolutionarily conserved amino acid residues: implications for catalytic function

Zengyi Chang, Per Nygaard, A. Craig Chinault et al. · Biochemistry · 1991 · 127 citations

Catalytic Function, Aldo-keto Reductase, Cellular Enzymology +14

Location on the chromosome of Escherichia coli of genes governing purine metabolism

Bjarne Jochimsen, Per Nygaard, Trygvi Vestergaard · Molecular and General Genetics MGG · 1975 · 117 citations

Natural Sciences, Genetics, Bacteriology +11