Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Rani Zananiri"'
Autor:
Rani Zananiri, Sivasubramanyan Mangapuram Venkata, Vera Gaydar, Dan Yahalom, Omri Malik, Sergei Rudnizky, Oded Kleifeld, Ariel Kaplan, Arnon Henn
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
RecBCD is a remarkably fast DNA helicase. Using a battery of biophysical methods, Zananiri et. al reveal additional, non-catalytic ATP binding sites that increase the ATP flux to the catalytic sites that allows fast unwinding when ATP is scarce.
Externí odkaz:
https://doaj.org/article/3abd36f307634b5ab5baa58a5b34d1af
Autor:
Rani Zananiri, Omri Malik, Sergei Rudnizky, Vera Gaydar, Roman Kreiserman, Arnon Henn, Ariel Kaplan
Publikováno v:
eLife, Vol 8 (2019)
The subunits of the bacterial RecBCD act in coordination, rapidly and processively unwinding DNA at the site of a double strand break. RecBCD is able to displace DNA-binding proteins, suggesting that it generates high forces, but the specific role of
Externí odkaz:
https://doaj.org/article/743f74ea77c247089857f091985b97db
Autor:
Rani Zananiri, Oded Kleifeld, Arnon Henn, Ariel Kaplan, Vera Gaydar, Sivasubramanyan Mangapuram Venkata
Publikováno v:
Biophysical Journal. 118:534a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3a55bfb034d4759efae35b847f4c13c
https://doi.org/10.1016/j.bpj.2019.11.2931
https://doi.org/10.1016/j.bpj.2019.11.2931
Autor:
Arnon Henn, Roman Kreiserman, Sergei Rudnizky, Omri Malik, Vera Gaydar, Ariel Kaplan, Rani Zananiri
Publikováno v:
eLife
eLife, Vol 8 (2019)
eLife, Vol 8 (2019)
The subunits of the bacterial RecBCD act in coordination, rapidly and processively unwinding DNA at the site of a double strand break. RecBCD is able to displace DNA-binding proteins, suggesting that it generates high forces, but the specific role of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e825602765a726b4bc44614855febc37
https://pubmed.ncbi.nlm.nih.gov/30601118
https://pubmed.ncbi.nlm.nih.gov/30601118
RecBCD, responsible for the initiation of double stranded break repair in bacteria, is a processive DNA helicase with an unwinding rate approaching ∼1,600 bp·s−1. The mechanism enabling RecBCD to achieve such fast unwinding rate is not known. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaea72f34a5c1e182ce33467714a1b9f
https://doi.org/10.1101/210823
https://doi.org/10.1101/210823
Double-strand DNA breaks are the severest type of genomic damage, requiring rapid response to ensure survival. RecBCD helicase in prokaryotes initiates processive and rapid DNA unzipping essential for break repair. Yet, the energetics of RecBCD durin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::076473c95293396b1acb9846237259c2
https://doi.org/10.1101/190215
https://doi.org/10.1101/190215
Autor:
Rani Zananiri, Sivasubramanyan Mangapuram Venkata, Vera Gaydar, Dan Yahalom, Omri Malik, Sergei Rudnizky, Oded Kleifeld, Ariel Kaplan, Arnon Henn
Publikováno v:
Nature communications. 13(1)
The RecBCD helicase initiates double-stranded break repair in bacteria by processively unwinding DNA with a rate approaching ∼1,600 bp·s−1, but the mechanism enabling such a fast rate is unknown. Employing a wide range of methodologies — inclu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d01cc5d7a77b12c10ab2eb206ccca9a3
https://pubmed.ncbi.nlm.nih.gov/35379800
https://pubmed.ncbi.nlm.nih.gov/35379800
Autor:
Arnon Henn, Vera Gaydar, Rani Zananiri, Sivasubramanyan Mangapuram Venkata, Ariel Kaplan, Oded Kleifeld
Publikováno v:
Biophysical Journal. 116:490a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a5e151d515a81c6d18da14a0f5f786b
https://doi.org/10.1016/j.bpj.2018.11.2641
https://doi.org/10.1016/j.bpj.2018.11.2641