Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Antony W. Oliver"'
Autor:
Matthew Day, Bilal Tetik, Milena Parlak, Yasser Almeida-Hernández, Markus Räschle, Farnusch Kaschani, Heike Siegert, Anika Marko, Elsa Sanchez-Garcia, Markus Kaiser, Isabel A. Barker, Laurence H. Pearl, Antony W. Oliver, Dominik Boos
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-20 (2024)
Abstract Activation of the replicative Mcm2-7 helicase by loading GINS and Cdc45 is crucial for replication origin firing, and as such for faithful genetic inheritance. Our biochemical and structural studies demonstrate that the helicase activator GI
Externí odkaz:
https://doaj.org/article/91e316aec1f548cab215f4d414dc36db
Autor:
Angel Rivera-Calzada, Raquel Arribas-Bosacoma, Alba Ruiz-Ramos, Paloma Escudero-Bravo, Jasminka Boskovic, Rafael Fernandez-Leiro, Antony W. Oliver, Laurence H. Pearl, Oscar Llorca
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Vaccinia virus expresses two proteins that interfere with the host immune response. Here, authors provide the structural basis for this viral defence mechanism, conserved in other poxviruses such as the causatives agents of smallpox and monkeypox.
Externí odkaz:
https://doaj.org/article/8166a1fa6c9d47a0afe20872a86f6ed5
Autor:
Laura J. Grange, John J. Reynolds, Farid Ullah, Bertrand Isidor, Robert F. Shearer, Xenia Latypova, Ryan M. Baxley, Antony W. Oliver, Anil Ganesh, Sophie L. Cooke, Satpal S. Jhujh, Gavin S. McNee, Robert Hollingworth, Martin R. Higgs, Toyoaki Natsume, Tahir Khan, Gabriel Á. Martos-Moreno, Sharon Chupp, Christopher G. Mathew, David Parry, Michael A. Simpson, Nahid Nahavandi, Zafer Yüksel, Mojgan Drasdo, Anja Kron, Petra Vogt, Annemarie Jonasson, Saad Ahmed Seth, Claudia Gonzaga-Jauregui, Karlla W. Brigatti, Alexander P. A. Stegmann, Masato Kanemaki, Dragana Josifova, Yuri Uchiyama, Yukiko Oh, Akira Morimoto, Hitoshi Osaka, Zineb Ammous, Jesús Argente, Naomichi Matsumoto, Constance T.R.M. Stumpel, Alexander M. R. Taylor, Andrew P. Jackson, Anja-Katrin Bielinsky, Niels Mailand, Cedric Le Caignec, Erica E. Davis, Grant S. Stewart
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-22 (2022)
The SMC5/6 complex is critical for genome stability. Here, the authors identify mutations in SLF2 and SMC5 as cause of Atelís Syndrome characterized by microcephaly, short stature, anemia, segmented chromosomes and mosaic variegated hyperploidy.
Externí odkaz:
https://doaj.org/article/bfe3845b80824c5996d10d21e1575e9d
Autor:
Alice M Budden, Murat Eravci, Adam T Watson, Eduard Campillo-Funollet, Antony W Oliver, Karel Naiman, Antony M Carr
Publikováno v:
eLife, Vol 12 (2023)
Arrested replication forks, when restarted by homologous recombination, result in error-prone DNA syntheses and non-allelic homologous recombination. Fission yeast RTS1 is a model fork barrier used to probe mechanisms of recombination-dependent resta
Externí odkaz:
https://doaj.org/article/823a7db80f5f4850904e186ae21c686d
Autor:
Freddy Khayat, Elda Cannavo, Majedh Alshmery, William R. Foster, Charly Chahwan, Martino Maddalena, Christopher Smith, Antony W. Oliver, Adam T. Watson, Antony M. Carr, Petr Cejka, Alessandro Bianchi
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-16 (2021)
Telomeres suppress the DNA damage response at chromosome ends. Here the authors show that in budding yeast the activity of the MRX complex in DNA repair and DNA damage signaling is inhibited by telomeric protein Rif2 via a short motif at the N-termin
Externí odkaz:
https://doaj.org/article/8cecf44805f740329669d3853d59d8f7
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Abstract The SMC (Structural Maintenance of Chromosomes) complexes are composed of SMC dimers, kleisin and kleisin-interacting (HAWK or KITE) subunits. Mutual interactions of these subunits constitute the basal architecture of the SMC complexes. In a
Externí odkaz:
https://doaj.org/article/c65c459f638e40849aacc4d743d98a78
Autor:
Jordan R. Becker, Raquel Cuella-Martin, Marco Barazas, Rui Liu, Catarina Oliveira, Antony W. Oliver, Kirstin Bilham, Abbey B. Holt, Andrew N. Blackford, Jörg Heierhorst, Jos Jonkers, Sven Rottenberg, J. Ross Chapman
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
53BP1 is a key player in non-homologous end joining (NHEJ). Here the authors reveal an important role for the multifunctional homodimeric protein hub dynein light chain 1 (DYNLL1) in increasing the efficacy of 53BP1-mediated repair of DNA double-stra
Externí odkaz:
https://doaj.org/article/c04551ad42a944b8b5da046f5825a9b4
Autor:
Thomas J Etheridge, Desiree Villahermosa, Eduard Campillo-Funollet, Alex David Herbert, Anja Irmisch, Adam T Watson, Hung Q Dang, Mark A Osborne, Antony W Oliver, Antony M Carr, Johanne M Murray
Publikováno v:
eLife, Vol 10 (2021)
The essential Smc5/6 complex is required in response to replication stress and is best known for ensuring the fidelity of homologous recombination. Using single-molecule tracking in live fission yeast to investigate Smc5/6 chromatin association, we s
Externí odkaz:
https://doaj.org/article/a87f3e7fa1b34575930f08ff8d91c899
Autor:
Xiangrong Chen, Yusuf I Ali, Charlotte EL Fisher, Raquel Arribas-Bosacoma, Mohan B Rajasekaran, Gareth Williams, Sarah Walker, Jessica R Booth, Jessica JR Hudson, S Mark Roe, Laurence H Pearl, Simon E Ward, Frances MG Pearl, Antony W Oliver
Publikováno v:
eLife, Vol 10 (2021)
BLM (Bloom syndrome protein) is a RECQ-family helicase involved in the dissolution of complex DNA structures and repair intermediates. Synthetic lethality analysis implicates BLM as a promising target in a range of cancers with defects in the DNA dam
Externí odkaz:
https://doaj.org/article/9ec1a9ebd4b44f678f41f09602610beb
Autor:
Aaron Alt, Hung Q. Dang, Owen S. Wells, Luis M. Polo, Matt A. Smith, Grant A. McGregor, Thomas Welte, Alan R. Lehmann, Laurence H. Pearl, Johanne M. Murray, Antony W. Oliver
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-14 (2017)
Structural Maintenance of Chromosomes (SMC) complexes maintain genome integrity by regulating the segregation of chromosomes. Here, Altet al. describe the structure of the heterodimeric Smc5/6-hinge from fission yeast and define functional features c
Externí odkaz:
https://doaj.org/article/562f81c7119947139341749f5cb5bcf7