Genetic instability of industrial strains of Penicillium chrysogenum

Microdetermination of Phosphorus

P. S. Chen, T. Y. Toribara, Huber R. Warner · Analytical Chemistry · 1956 · 7.2K citations

Natural Sciences, Chemistry, Analytical Chemistry +8

Amplification of the isopenicillin N synthetase gene in a strain of Penicillium chrysogenum producing high levels of penicillin

D. J. Smith, John H. Bull, Jeffrey G. Edwards et al. · Molecular and General Genetics MGG · 1989 · 121 citations

Life Sciences, Genetics, Microbiology +9

Large amplification of a 35-kb DNA fragment carrying two penicillin biosynthetic genes in high penicillin producing strains of Penicillium chrysogenum

José Luis Barredo, Emilio Fernández Álvarez, Juan F. Mart�n · Current Genetics · 1989 · 100 citations · Full text

Life Sciences, Microbiology, Molecular Biology +11

Acid Phosphatase of Bakers' Yeast: An Enzyme of the External Cell Surface^*

Gerhard Schmidt, Gunter Bartsch, Marie-Claude Laumont et al. · Biochemistry · 1963 · 69 citations

Life Sciences, Biochemistry, Cell Biology +14

The Panlabs penicillin strain improvement program.

J. Lein · Medical Entomology and Zoology · 1986 · 46 citations

Life Sciences, Microbiology, Bacteriology +6