Zobrazeno 1 - 10
of 11
pro vyhledávání: '"N A Roseman"'
Publikováno v:
International Journal of Engineering & Technology. 7:82
Barnacles are marine sessile crustacean inhabiting intertidal areas of the Selangor coastline. They are seen attaching themselves to rocks and artificial structures such as jetty, piers, boats and sea walls. Being the most successful biofoulers, barn
Publikováno v:
Journal of Biological Chemistry. 268:17803-17810
The vaccinia virus gene encoding the 87-kDa protein that comprises the large subunit of ribonucleotide reductase (vvR1) was cloned into a bacterial expression vector under the control of an inducible promoter. Culture of Escherichia coli cells harbor
Publikováno v:
Journal of Biological Chemistry. 268:7155-7162
Ribonucleotide reductase has been suggested as a rate-limiting enzyme in DNA synthesis, partly because activities of the enzyme in cell-free preparations are low relative to rates needed to sustain DNA replication at observed rates. Vaccinia virus, w
Publikováno v:
The Journal of biological chemistry. 271(38)
The deoxyuridine triphosphatase gene of vaccinia virus, encoded by the open reading frame F2L, was cloned into Escherichia coli and expressed under the control of a bacteriophage T7 promoter. After induction of T7 RNA polymerase by isopropyl beta-D-t
Publikováno v:
The Journal of biological chemistry. 267(3)
During its infectious cycle, vaccinia virus expresses a virus-encoded ribonucleotide reductase which is distinct from the host cellular enzyme (Slabaugh, M.B., and Mathews, C.K. (1984) J. Virol. 52, 501-506; Slabaugh, M.B., Johnson, T.L., and Mathews
Autor:
M B Slabaugh, N A Roseman
Publikováno v:
Proceedings of the National Academy of Sciences. 86:4152-4155
The retroviral protease-encoding region, PR, situated between the gag and pol genes, underwent gene duplication in the lineage now represented by simian retrovirus type 1; the sequence of the duplicated segment has diverged considerably from the pres
Publikováno v:
Journal of Virology. 51:359-366
alpha-Amanitin-resistant vaccinia virus mutants were isolated after serial viral passages in BSC-40 cells that were carried out in the presence of inhibitory levels (6 micrograms/ml) of alpha-amanitin. One such mutant, alpha-27, was highly refractory
Publikováno v:
Nucleic acids research. 17(17)
Amplification of the M2 gene encoding the small subunit of ribonucleotide reductase (EC 1.17.4.1) was analyzed in a collection of vaccinia virus (VV) isolates selected for resistance to 5 mM hydroxyurea (HU). Most of the mutants harbored tandem direc
Publikováno v:
Journal of virology. 62(2)
The vaccinia virus gene that encodes the small subunit of ribonucleotide reductase was localized to the HindIII F fragment by using degenerate oligonucleotide probes. DNA sequencing revealed a leftward-reading open reading frame that predicted a prot
Autor:
N A Roseman, D E Hruby
Publikováno v:
Journal of virology. 61(5)
A vaccinia virus (VV) gene required for DNA replication has been mapped to the left side of the 16-kilobase (kb) VV HindIII D DNA fragment by marker rescue of a DNA- temperature-sensitive mutant, ts17, using cloned fragments of the viral genome. The