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Tomohiko OHTA
Tomohiko OHTA
St. Marianna University School of Medicine
Verified email at marianna-u.ac.jp - Homepage
Title
Cited by
Cited by
Year
The RING heterodimer BRCA1-BARD1 is a ubiquitin ligase inactivated by a breast cancer-derived mutation
R Hashizume, M Fukuda, I Maeda, H Nishikawa, D Oyake, Y Yabuki, ...
Journal of Biological Chemistry 276 (18), 14537-14540, 2001
8822001
ROC1, a homolog of APC11, represents a family of cullin partners with an associated ubiquitin ligase activity
T Ohta, JJ Michel, AJ Schottelius, Y Xiong
Molecular cell 3 (4), 535-541, 1999
5911999
Targeted ubiquitination of CDT1 by the DDB1–CUL4A–ROC1 ligase in response to DNA damage
J Hu, CM McCall, T Ohta, Y Xiong
Nature cell biology 6 (10), 1003-1009, 2004
4072004
Binding and recognition in the assembly of an active BRCA1/BARD1 ubiquitin-ligase complex
PS Brzovic, JR Keeffe, H Nishikawa, K Miyamoto, D Fox III, M Fukuda, ...
Proceedings of the National Academy of Sciences 100 (10), 5646-5651, 2003
3972003
Stem-loop binding protein, the protein that binds the 3′ end of histone mRNA, is cell cycle regulated by both translational and posttranslational mechanisms
ML Whitfield, LX Zheng, A Baldwin, T Ohta, MM Hurt, WF Marzluff
Molecular and cellular biology 20 (12), 4188-4198, 2000
3172000
Mass spectrometric and mutational analyses reveal Lys-6-linked polyubiquitin chains catalyzed by BRCA1-BARD1 ubiquitin ligase
H Nishikawa, S Ooka, K Sato, K Arima, J Okamoto, RE Klevit, M Fukuda, ...
Journal of Biological Chemistry 279 (6), 3916-3924, 2004
3132004
BRCA1-associated protein 1 interferes with BRCA1/BARD1 RING heterodimer activity
H Nishikawa, W Wu, A Koike, R Kojima, H Gomi, M Fukuda, T Ohta
Cancer research 69 (1), 111-119, 2009
2652009
Cytoplasmic destruction of p53 by the endoplasmic reticulum‐resident ubiquitin ligase ‘Synoviolin’
S Yamasaki, N Yagishita, T Sasaki, M Nakazawa, Y Kato, T Yamadera, ...
The EMBO journal 26 (1), 113-122, 2007
2282007
Nucleophosmin/B23 is a candidate substrate for the BRCA1-BARD1 ubiquitin ligase
K Sato, R Hayami, W Wu, T Nishikawa, H Nishikawa, Y Okuda, H Ogata, ...
Journal of Biological Chemistry 279 (30), 30919-30922, 2004
1902004
Ubiquitin acetylation inhibits polyubiquitin chain elongation
F Ohtake, Y Saeki, K Sakamoto, K Ohtake, H Nishikawa, H Tsuchiya, ...
EMBO reports 16 (2), 192-201, 2015
1832015
Ubiquitin and breast cancer
T Ohta, M Fukuda
Oncogene 23 (11), 2079-2088, 2004
1822004
The CUL1 C-terminal sequence and ROC1 are required for efficient nuclear accumulation, NEDD8 modification, and ubiquitin ligase activity of CUL1
M Furukawa, Y Zhang, J McCarville, T Ohta, Y Xiong
Molecular and cellular biology 20 (21), 8185-8197, 2000
1802000
Involvement of kinesin family member 2C/mitotic centromere‐associated kinesin overexpression in mammary carcinogenesis
A Shimo, C Tanikawa, T Nishidate, ML Lin, K Matsuda, JH Park, T Ueki, ...
Cancer science 99 (1), 62-70, 2008
1712008
A FancD2-monoubiquitin fusion reveals hidden functions of Fanconi anemia core complex in DNA repair
N Matsushita, H Kitao, M Ishiai, N Nagashima, S Hirano, K Okawa, T Ohta, ...
Molecular cell 19 (6), 841-847, 2005
1712005
HERC2 is an E3 ligase that targets BRCA1 for degradation
W Wu, K Sato, A Koike, H Nishikawa, H Koizumi, AR Venkitaraman, ...
Cancer research 70 (15), 6384-6392, 2010
1552010
The ubiquitin E3 ligase activity of BRCA1 and its biological functions
W Wu, A Koike, T Takeshita, T Ohta
Cell division 3, 1-10, 2008
1492008
Essential role of synoviolin in embryogenesis
N Yagishita, K Ohneda, T Amano, S Yamasaki, A Sugiura, K Tsuchimochi, ...
Journal of Biological Chemistry 280 (9), 7909-7916, 2005
1242005
Recruitment of phosphorylated NPM1 to sites of DNA damage through RNF8-dependent ubiquitin conjugates
A Koike, H Nishikawa, W Wu, Y Okada, AR Venkitaraman, T Ohta
Cancer research 70 (17), 6746-6756, 2010
1222010
Expression of β‐catenin in normal breast tissue and breast carcinoma: a comparative study with epithelial cadherin and α‐catenin
R Hashizume, H Koizumi, A Ihara, T Ohta, T Uchikoshi
Histopathology 29 (2), 139-146, 1996
1221996
Elevated expression of protein regulator of cytokinesis 1, involved in the growth of breast cancer cells
A Shimo, T Nishidate, T Ohta, M Fukuda, Y Nakamura, T Katagiri
Cancer Science 98 (2), 174-181, 2007
1162007
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