Zobrazeno 51 - 60
of 135
pro vyhledávání: '"Albert E. Dahlberg"'
Publikováno v:
RNA (New York, N.Y.). 15(2)
Codon recognition by aminoacyl-tRNA on the ribosome triggers a process leading to GTP hydrolysis by elongation factor Tu (EF-Tu) and release of aminoacyl-tRNA into the A site of the ribosome. The nature of this signal is largely unknown. Here, we pre
Autor:
Albert E. Dahlberg, Steven T. Gregory
Publikováno v:
FEMS microbiology letters. 289(2)
We have identified an active insertion sequence (IS) in the genome of Thermus thermophilus HB8. Transposition was detected as insertional inactivation of a 16S rRNA methyltransferase gene, rsmG, resulting in streptomycin resistance. The IS element, I
Publikováno v:
Structure (London, England : 1993). 16(7)
Summary Ribosomal protein L11 is a universally conserved component of the large subunit, and plays a significant role during initiation, elongation, and termination of protein synthesis. In Escherichia coli , the lysine methyltransferase PrmA trimeth
Autor:
Albert E. Dahlberg, Chiara Garulli, Claudio O. Gualerzi, Attilio Fabbretti, Stavroula Kapralou, Cynthia L. Pon, Roberto Spurio
Bacterial translation initiation factor IF1 is homologous to archaeal aIF1A and eukaryal eIF1A, which form a complex with their homologous IF2-like factors (aIF5B and eIF5B respectively) during initiation of protein synthesis. A similar IF1-IF2 inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1e4580395dbb5ddbe169851aaf6cb56
http://hdl.handle.net/11581/202803
http://hdl.handle.net/11581/202803
Background: Translation initiation is a basic and universal biological process that employs significantly different components and displays substantially different mechanisms in bacterial, archaeal and eukaryotic cells. A large amount of detailed mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f089153067b8dfb562c35f1537fe1146
http://hdl.handle.net/11581/339983
http://hdl.handle.net/11581/339983
Autor:
Albert E. Dahlberg, W. E. Tapprich
Publikováno v:
The EMBO Journal. 9:2649-2655
A single base substitution mutation from guanine to cytosine was constructed at position 2661 of Escherichia coli 23S rRNA and cloned into the rrnB operon of the multi-copy plasmid pKK3535. The mutant plasmid was transformed into E.coli to determine
Autor:
Albert E. Dahlberg, E.A. De Stasio
Publikováno v:
Journal of Molecular Biology. 212:127-133
Eleven of 15 possible single and double mutations were constructed in a cloned copy of Escherichia coli 16 S rDNA at a base-paired site, 1409-1491. Expression of any of these mutations was detrimental to the growth of E. coli. Mutations that substitu
Publikováno v:
The EMBO Journal. 9:735-739
We have compared the influence of spectinomycin (Spc) on individual partial reactions during the elongation phase of translation in vitro by wild-type and mutant ribosomes. The data show that the antibiotic specifically inhibits the elongation factor
Autor:
Steven T. Gregory, Albert E. Dahlberg
Publikováno v:
Thermophiles: Biology and Technology at High Temperatures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21c9fa00c30f27f6e6566dd3d7f378e2
https://doi.org/10.1201/9781420008852.ch18
https://doi.org/10.1201/9781420008852.ch18
Publikováno v:
Proteomics. 5(18)
A protocol has been developed that allows protein identifications using available DNA-based or protein sequences from a reference strain of a bacterial species to be extended to bacterial strains for which no prior DNA-based or protein sequence infor