Results 51 to 60 of about 1,145,720 (307)

DNA Repair Protein XPA Binds Replication Protein A (RPA) [PDF]

Journal of Biological Chemistry, 1995
XPA is a zinc finger DNA-binding protein, which is missing or altered in group A xeroderma pigmentosum cells and known to be involved in the damage-recognition step of the nucleotide excision repair (NER) processes. Using the yeast two-hybrid system to search for proteins that interact with XPA, we obtained the 34-kDa subunit of replication protein A ...
Toshiro Matsuda, Masafumi Saijo, Isao Kuraoka, Takehiro Kobayashi, Yoshimichi Nakatsu, Akira Nagai, Takashi Enjoji, Chikahide Masutani, Kaoru Sugasawa, Fumio Hanaoka, Akira Yasui, Kiyoji Tanaka   +11 more
openaire   +2 more sources

CTF18 interacts with replication protein A in response to replication stress

Molecular Medicine Reports, 2016
Replication stress response is a protective mechanism against defects in chromosome replication for maintaining genome integrity in eukaryotic cells. An alternative clamp loader complex termed chromosome transmission fidelity protein 18 and replication factor C (CTF18‑RFC) has been shown to act as a positive regulator of two types of replication stress
Yuta, Kaneko, Hiroaki, Daitoku, Chihiro, Komeno, Akiyoshi, Fukamizu   +3 more
openaire   +3 more sources

Regulated mitochondrial DNA replication during oocyte maturation is essential for successful porcine embryonic development. [PDF]

, 2006
Cellular ATP is mainly generated through mitochondrial oxidative phosphorylation, which is dependent on mitochondrial DNA (mtDNA). We have previously demonstrated the importance of oocyte mtDNA for porcine and human fertilization.
Alexander, Jan, Altieri, Andrea, Barregård, Lars, Bignami, Margherita, Brüschweiler, Beat, Ceccatelli, Sandra, Cottrill, Bruce, Dall'Asta, Chiara, Dinovi, Michael, Edler, Lutz, EFSA Panel on Contaminants in the Food Chain (CONTAM), Eriksen, Gunnar Sundstøl, Grasl-Kraupp, Bettina, Hogstrand, Christer, Hoogenboom, Laurentius (Ron), Knutsen, Helle Katrine, Nebbia, Carlo Stefano, Oswald, Isabelle P., Petersen, Annette, Roldán-Torres, Ruth, Rose, Martin, Roudot, Alain-Claude, Schwerdtle, Tanja, Taranu, Ionelia, Vleminckx, Christiane, Vollmer, Günter, Wallace, Heather   +26 more
core   +6 more sources

Dicer prevents genome instability in response to replication stress [PDF]

, 2019
Dicer, an endoribonuclease best-known for its role in microRNA biogenesis and RNA interference pathway, has been shown to play a role in the DNA damage response and repair of double-stranded DNA breaks (DSBs) in mammalian cells.
Barra, Viviana, Bordignon, Benoit, Coquelle, Arnaud, Egger, Tom, Fragkos, Michalis, Lemacon, Delphine, Naim, Valeria   +6 more
core   +2 more sources

Control of human adenovirus type 5 gene expression by cellular Daxx/ATRX chromatin-associated complexes [PDF]

, 2013
Death domain–associated protein (Daxx) cooperates with X-linked α-thalassaemia retardation syndrome protein (ATRX), a putative member of the sucrose non-fermentable 2 family of ATP-dependent chromatin-remodelling proteins, acting as the core ATPase ...
Andreas Mund, Badens, Baker, Berk, Berube, Blanchette, Carolin Bürck, Chatterjee, Cheng, Chinnadurai, Cuchet-Lourenco, Dallaire, Dellaire, Dobner, Drane, Everett, Flint, Frisch, Gibbons, Glass, Goldberg, Goldberg, Gostissa, Graham, Groitl, Gunther, Hancock, Harlow, Hassan, Hollenbach, Ishov, Ishov, Jin, Kahyo, Kindsmuller, Kindsmuller, Kindsmüller, Ko, Komatsu, Kosulin, Lewis, Lewis, Li, Lukashchuk, Lukashchuk, Mandy Glass, Marton, Matsumoto, Maul, McFarlane, Michaelson, Mitsudomi, Mund, Nevels, Nevins, Nevins, Niforou, Okuwaki, Orazio, Parks, Pelka, Peter Groitl, Peter Wimmer, Placek, Querido, Roger D. Everett, Ross, Rubenwolf, Sabrina Schreiner, Salomoni, Sarah Kinkley, Sarnow, Schreiner, Schreiner, Schreiner, Shenk, Si, Song, Stracker, Takahashi, Tang, Thomas Dobner, Torii, Täuber, Täuber, Ullman, White, Williams, Wilson, Wong, Wong, Xu, Xue   +92 more
core   +1 more source

Drf1-dependent Kinase Interacts with Claspin through a Conserved Protein Motif [PDF]

, 2010
The Dbf4/Drf1-dependent kinase (DDK) is required for the initiation of DNA replication in eukaryotes. Another protein, Claspin, mediates the activation of a cellular checkpoint response to stalled replication forks and is also a regulator of replication.
Aparicio, Arias, Chini, Chini, Clarke, Daniel A. Gold, Gambus, Hodgson, Jeong, Jiang, Kastan, Katou, Kim, Kumagai, Kumagai, Kumagai, Kumagai, Kumagai, Kumagai, Lee, Lee, Lin, Lou, Masai, Masai, Melo, Montagnoli, Moyer, Osborn, Pacek, Petermann, Roberts, Sar, Sheu, Silva, Ström, Szyjka, Takahashi, Takahashi, Takeda, Tenca, Tourrière, Tsuji, Tsuji, Walter, William G. Dunphy, Yanow, Yoo, Zou   +48 more
core   +3 more sources

Up-regulation of glycolipid transfer protein by bicyclol causes spontaneous restriction of hepatitis C virus replication

Acta Pharmaceutica Sinica B, 2019
Bicyclol is a synthetic drug for hepatoprotection in clinic since 2004. Preliminary clinical observations suggest that bicyclol might be active against hepatitis C virus (HCV) with unknown mechanism.
Meng-Hao Huang, Hu Li, Rong Xue, Jianrui Li, Lihua Wang, Junjun Cheng, Zhouyi Wu, Wenjing Li, Jinhua Chen, Xiaoqin Lv, Qiang Li, Pei Lan, Limin Zhao, Yongfeng Yang, Zonggen Peng, Jiandong Jiang   +15 more
doaj   +1 more source

Human papillomavirus E2 regulates SRSF3 (SRp20) to promote capsid protein expression in infected differentiated keratinocytes [PDF]

, 2016
The human papillomavirus (HPV) life cycle is tightly linked to differentiation of the infected epithelial cell suggesting a sophisticated interplay between host cell metabolism and virus replication.
Beemon, K. L., Bodily, J. M., Graham, S. V., Hernandez-Lopez, H., Klymenko, Tetyana, MacDonald, A. I.   +5 more
core   +2 more sources

A Geminivirus Replication Protein Is a Sequence-Specific DNA Binding Protein [PDF]

The Plant Cell, 1992
The genome of the geminivirus tomato golden mosaic virus (TGMV) consists of two circular DNA molecules designated as components A and B. The A component encodes the only viral protein, AL1, that is required for viral replication. We showed that AL1 interacts specifically with TGMV A and B DNA by using an immunoprecipitation assay for AL1:DNA complex ...
E P, Fontes, V A, Luckow, L, Hanley-Bowdoin   +2 more
openaire   +2 more sources

NDRG1 facilitates lytic replication of Kaposi's sarcoma-associated herpesvirus by maintaining the stability of the KSHV helicase.

PLoS Pathogens, 2021
The presumed DNA helicase encoded by ORF44 of Kaposi's sarcoma-associated herpesvirus (KSHV) plays a crucial role in unwinding viral double-stranded DNA and initiating DNA replication during lytic reactivation.
Lianghui Dong, Jiazhen Dong, Min Xiang, Ping Lei, Zixian Li, Fang Zhang, Xiaoyi Sun, Danping Niu, Lei Bai, Ke Lan   +9 more
doaj   +1 more source