Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Jutta Hansen"'
Publikováno v:
European Journal of Biochemistry. 126:279-284
The peptide antibiotic tyrocidine which is produced by Bacillus brevis and is probably involved in sporogenesis, unwinds superhelical plasmids in vitro at low peptide: DNA ratios, as found by gel electrophoresis. At higher peptide concentrations, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d913c54c2d32566a25f38388feb832e
https://doi.org/10.1111/j.1432-1033.1982.tb06776.x
https://doi.org/10.1111/j.1432-1033.1982.tb06776.x
Publikováno v:
Intervirology. 42:17-21
An epitope (HPOL) derived from the so-called thumb region of the herpes simplex virus type 1 DNA polymerase in combination with a monoclonal antibody (MAb 1051c) was tested for protein tagging. Using a conventional expression vector, a DNA cassette e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2cd8a952d8d5c1eb4fc441b1c09482d
https://doi.org/10.1159/000024955
https://doi.org/10.1159/000024955
Publikováno v:
Intervirology. 40:41-49
Three monoclonal antibodies (MAbs 1051a, 1051b and 1051c) were raised against a surface region (residues 597-686) of the herpes simplex virus type 1 (HSV-1) DNA polymerase (HSV pol), and their epitopes were mapped. The MAbs reacted serotype specifica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fcdd7366cdc83d0f2f6293fa8615b1a
https://doi.org/10.1159/000150519
https://doi.org/10.1159/000150519
Autor:
Robert N. Dreyer, Jutta Hansen, Robert D. Dally, Jack Letsinger, Heeja Dr. Yoo-Warren, Paul P. Tamburini, Michael E. Kamarck, Jim Elting, Rudolf Dr Hanko, David G. Osterman, Ann Gore-Willse
Publikováno v:
Analytical biochemistry. 186(2)
A rapid sensitive method for the quantification of in vitro HIV-protease activity has been developed on the basis of the endoproteolytic conversion of N -Dns-SQNYPIV to N -Dns-SQNY. The use of the N -dansyl group as a fluorescence label was shown to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ece5fe2df4a3070db39481af48ad81d
https://pubmed.ncbi.nlm.nih.gov/2194400
https://pubmed.ncbi.nlm.nih.gov/2194400
Publikováno v:
European Journal of Biochemistry. 90:261-270
The peptide antibiotic tyrocidine affects transcription in vitro by interfering with the initiation process. The complex formed between tyrocidine and native DNA is stable against nucleolytic enzymes. It is sensitive to variations in the salt concent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c7326f80a43e6e895bdddc859bcc4e
https://doi.org/10.1111/j.1432-1033.1978.tb12599.x
https://doi.org/10.1111/j.1432-1033.1978.tb12599.x
Publikováno v:
European Journal of Biochemistry. 129:403-407
This paper presents evidence that the two peptide antibiotics tyrocidine and linear gramicidin, produced by Bacillus brevis ATCC 8185, are required for the induction of sporulation in the producer organism. When tyrocidine synthesis was specifically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ebad0e12c31279d2635858ee332c6bf
https://doi.org/10.1111/j.1432-1033.1982.tb07064.x
https://doi.org/10.1111/j.1432-1033.1982.tb07064.x
Autor:
Nils Gunnar Johansson, G. Remaud, Gustav Gilljam, Rie Koshida, Göran Stening, Jyoti Chattopadhyaya, Roelf Datema, Karin Moelling, Bo Öberg, H. Bazin, A.-C. Ericson, Britta Wahren, Lotta Vrang, Jin Cheng Wu, Jutta Hansen
Publikováno v:
Biochemical pharmacology. 38(1)
Some 3′-blocked pyrimidine analogs were synthesized and tested as inhibitors of replication of human immunodeficiency virus (HTV) and Moloney-murine leukemia virus (MuLV). The analogs were of 3 kinds: (1) analogs of 3′-azido-3′-deoxythymidine (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dbf9d8814822fd44c4fa5fbfeca4129
https://pubmed.ncbi.nlm.nih.gov/2462876
https://pubmed.ncbi.nlm.nih.gov/2462876
Publikováno v:
Mutation research. 90(4)
Harman, but not norharman, induced sister-chromatid exchanges in human peripheral lymphocytes in vitro. Transcription of isolated DNA in vitro was inhibited by both compounds, harman being more effective than norharman. A filter-binding assay with is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d61fe621612fc23306aeddbf8e4a29e3
https://pubmed.ncbi.nlm.nih.gov/7335109
https://pubmed.ncbi.nlm.nih.gov/7335109
Publikováno v:
Nature. 280(5718)
THE regulatory mechanisms of the process of bacterial sporulation are unknown, although some authors have speculated that sporulation and the synthesis of peptide antibiotics are somehow connected1–4. Paulus and coworkers proposed that tyrocidine a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8c21394d32f306db73f0cf46a636dd4
https://pubmed.ncbi.nlm.nih.gov/95355
https://pubmed.ncbi.nlm.nih.gov/95355
Publikováno v:
European Journal of Biochemistry. 8/16/82, Vol. 126 Issue 2, p279-284. 6p.