Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Louise Merson-Davies"'
Autor:
Neil Bate, Louise Merson-Davies, Steven Anthony Fish, Andrew R. Butler, Eric Cundliffe, Atul R. Gandecha
Publikováno v:
Antonie van Leeuwenhoek. 79:229-234
The tylosin-biosynthetic (tyl) gene cluster occupies about 1% of the genome of Streptomycesfradiae and includes at least 43 open reading frames. In addition to structural genes required for tylosin production, the tyl cluster contains three resistanc
Publikováno v:
Chemistry & Biology. 6:717-729
Background: Many mammalian cells possess an active polyamine uptake system but little is known about the molecular mechanism of this transporter. The fate of polyamines taken up from the medium and the relationship to polyamine homeostasis remains to
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :3243-3252
Synthetic routes were developed to synthesise an N 4-mono-derivatised spermidine–nitroimidazole conjugate and two novel structural isomers (N 1- and N 8-spermidine–nitroimidazole conjugates). A synthetic method was developed to synthesise an N 1,
Publikováno v:
Journal of the American Chemical Society. 118:2775-2781
Biphotonic photoionization of frozen aqueous solutions of DNA at 248 nm has been shown by EPR spectroscopy to lead selectively to the guanine cation. In H218O under these conditions high levels of ...
Publikováno v:
Biochemical Society transactions. 26(4)
Publikováno v:
Biochemical Society transactions. 22(4)
Publikováno v:
Chemical Communications. :1699-1700
Polyamines conjugated to the nitrogen mustard chlorambucil increase the efficiency of DNA alkylation at N7 of guanine by factors in the range 103 to 104; the sequence selectivity of this alkylation (the alkylation ‘finger-print’) is largely uncha
Publikováno v:
Journal of the American Chemical Society. 117:8033-8034