Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Olga N. Chesnokova"'
Publikováno v:
Microorganisms, Vol 7, Iss 3, p 81 (2019)
Prokaryotes have an essential gene—gyrase—that catalyzes negative supercoiling of plasmid and chromosomal DNA. Negative supercoils influence DNA replication, transcription, homologous recombination, site-specific recombination, genetic transposit
Externí odkaz:
https://doaj.org/article/fde0b2cafeac4953b36d878730af57b8
Publikováno v:
Microorganisms
Prokaryotes have an essential gene—gyrase—that catalyzes negative supercoiling of plasmid and chromosomal DNA. Negative supercoils influence DNA replication, transcription, homologous recombination, site-specific recombination, genetic transposit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4abe4223d9028e419b2697726409f56c
https://pubmed.ncbi.nlm.nih.gov/30875939
https://pubmed.ncbi.nlm.nih.gov/30875939
Publikováno v:
Microorganisms
Volume 7
Issue 3
Microorganisms, Vol 7, Iss 3, p 81 (2019)
Volume 7
Issue 3
Microorganisms, Vol 7, Iss 3, p 81 (2019)
Prokaryotes have an essential gene&mdash
gyrase&mdash
that catalyzes negative supercoiling of plasmid and chromosomal DNA. Negative supercoils influence DNA replication, transcription, homologous recombination, site-specific recombination,
gyrase&mdash
that catalyzes negative supercoiling of plasmid and chromosomal DNA. Negative supercoils influence DNA replication, transcription, homologous recombination, site-specific recombination,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07ca879578016528083ebee4f3c3ccd5
https://doi.org/10.3390/microorganisms7030081
https://doi.org/10.3390/microorganisms7030081
Publikováno v:
The FASEB Journal. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eefcd7b4d09b1ffaa476e339917a640
https://doi.org/10.1096/fasebj.27.1_supplement.978.1
https://doi.org/10.1096/fasebj.27.1_supplement.978.1
Autor:
Olga N. Chesnokova, Andrews Akwasi Agbleke, Zhenhua Pang, N. Patrick Higgins, Nikolay Rovinskiy
Publikováno v:
PLoS Genetics
PLoS Genetics, Vol 8, Iss 8, p e1002845 (2012)
PLoS Genetics, Vol 8, Iss 8, p e1002845 (2012)
Gyrase catalyzes negative supercoiling of DNA in an ATP-dependent reaction that helps condense bacterial chromosomes into a compact interwound “nucleoid.” The supercoil density (σ) of prokaryotic DNA occurs in two forms. Diffusible supercoil den
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1664a0a50ad3a475f43180cf35f53c2
https://pubmed.ncbi.nlm.nih.gov/22916023
https://pubmed.ncbi.nlm.nih.gov/22916023
Autor:
L. A. Sharypova, Olga N. Chesnokova, Olga P. Onishchuk, Boris V. Simarov, Julia G. Fomina-Eshchenko
Publikováno v:
Microbiology. 140:463-470
A series of Tn5-induced mutants which showed enhanced symbiotic effectiveness (Eff++) was isolated from Rhizobium meliloti strains CXM1-105 and CXM1-188. Alfalfa plants inoculated by the Eff++ mutants had significantly higher shoot dry mass than plan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05dbe2b1f3a34be9cd137aafd461b187
https://doi.org/10.1099/00221287-140-3-463
https://doi.org/10.1099/00221287-140-3-463
Publikováno v:
Journal of bacteriology. 191(22)
Spores of Bacillus anthracis , the causative agent of anthrax, are enclosed by a loosely fitting exosporium composed of a basal layer and an external hair-like nap. The filaments of the nap are formed by trimers of the collagen-like glycoprotein BclA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d8082dfb64cc9d0d7f75d404960fc85
https://pubmed.ncbi.nlm.nih.gov/19749053
https://pubmed.ncbi.nlm.nih.gov/19749053
Spores of Bacillus anthracis are enclosed by an exosporium composed of a basal layer and an external hair-like nap. The nap is apparently formed by a single glycoprotein, while the basal layer contains many different structural proteins and several e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::457fa818e04eeb1549be61260b8531c1
https://europepmc.org/articles/PMC2632011/
https://europepmc.org/articles/PMC2632011/
Autor:
Shengli Dong, David G. Pritchard, Sylvia A. McPherson, Olga N. Chesnokova, Charles L. Turnbough, Li Tan
Publikováno v:
Journal of bacteriology. 190(7)
The exosporium of Bacillus anthracis spores consists of a basal layer and an external hair-like nap. The nap is composed primarily of the glycoprotein BclA, which contains a collagen-like region with multiple copies of a pentasaccharide side chain. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf13891cab614607fc5fc6fbad033721
https://pubmed.ncbi.nlm.nih.gov/18245286
https://pubmed.ncbi.nlm.nih.gov/18245286