Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Alice del Campillo"'
This chapter recognizes John Roth's contributions to the genetic study of microbial metabolism by summarizing results in an area that the authors have explored over the years. Wild-type Escherichia coli can make biotin (vitamin H) from an inorganic m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5273ce3d9e51e4b6dd419036d391164
https://doi.org/10.1128/9781555816810.ch5
https://doi.org/10.1128/9781555816810.ch5
Publikováno v:
Journal of Molecular Evolution. 42:85-90
A gene at 42 min on the Escherichia coli chromosome, identified as the locus of pseudoreversion of knockout mutations in the biotin sulfoxide reductase gene, bisC, has 64% base sequence identity with bisC. This makes it a member of a multigene family
Publikováno v:
Ciba Foundation Symposium - Biosynthesis of Terpenes and Sterols
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f25d5f43559f423a2f7d1e37f4dc7f1
https://doi.org/10.1002/9780470719121.ch5
https://doi.org/10.1002/9780470719121.ch5
Publikováno v:
Gene. 300(1-2)
The lambda-related (lambdoid) coliphages are related to one another by frequent natural recombination and maintain a high level of functional polymorphism for several activities of the phages. Arguments are presented that the polymorphism of the inte
Publikováno v:
Journal of Biological Chemistry. 187:875-890
Publikováno v:
Journal of Biological Chemistry. 235:313-317
Publikováno v:
The Journal of Agriculture of the University of Puerto Rico. 42:185-195
1. Serial extraction of West Indian mahogany wood with selective solvents was performed. 2. The petroleum ether extract was the only fraction to exhibit promising termite-repellent activity. 3. Mahogany blocks subjected to petroleum ether extraction
Publikováno v:
Journal of Biological Chemistry. 221:15-31
Publikováno v:
Journal of Biological Chemistry. 221:1-14
Publikováno v:
The Journal of Agriculture of the University of Puerto Rico. 41:134-139
1. El jugo de acerola fresco, congelado o enlatado contiene alrededor de 0.22 por ciento por peso de un precipitado insuluble en alcohol que en sí contiene ácido ascórbico conjugado. Este precipitado contiene cerca de 1.25 por ciento de nitrógeno