• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

与p53形成的二聚体和复合物是猴病毒40转化性非亲核T抗原的主要寡聚形式。

Dimers and complexes with p53 are the prevalent oligomeric forms of a transforming nonkaryophilic T antigen of simian virus 40.

作者信息

Montenarh M, Vesco C, Scheidtmann K H

出版信息

J Virol. 1987 Mar;61(3):940-4. doi: 10.1128/JVI.61.3.940-944.1987.

DOI:10.1128/JVI.61.3.940-944.1987
PMID:3027419
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC254044/
Abstract

The oligomers formed by a mutant nonkaryophilic large T antigen of simian virus 40, which lacks residues 110 through 152 of normal large T antigen and transforms only established cells (L. Fischer-Fantuzzi and C. Vesco, Proc. Natl. Acad. Sci. USA 82:1891-1895, 1985), were found to consist predominantly of dimers. Anti-p53 antibodies precipitated 14 to 16S complexes containing the mutant nonkaryophilic large T antigen and p53 from extracts of transformed cells, and anti-p53 indirect immunofluorescence stained these cells in the cytoplasm.

摘要

由猴病毒40的突变型非亲核大T抗原形成的寡聚体,该抗原缺少正常大T抗原的110至152位残基,且仅转化已建立的细胞(L. Fischer-Fantuzzi和C. Vesco,《美国国家科学院院刊》82:1891 - 1895,1985),被发现主要由二聚体组成。抗p53抗体从转化细胞提取物中沉淀出含有突变型非亲核大T抗原和p53的14至16S复合物,并且抗p53间接免疫荧光在细胞质中对这些细胞进行了染色。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/6ff4252a056d/jvirol00094-0313-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/510e73967dbb/jvirol00094-0311-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/0ed04b811a61/jvirol00094-0312-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/6ff4252a056d/jvirol00094-0313-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/510e73967dbb/jvirol00094-0311-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/0ed04b811a61/jvirol00094-0312-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/772a/254044/6ff4252a056d/jvirol00094-0313-a.jpg

相似文献

1
Dimers and complexes with p53 are the prevalent oligomeric forms of a transforming nonkaryophilic T antigen of simian virus 40.与p53形成的二聚体和复合物是猴病毒40转化性非亲核T抗原的主要寡聚形式。
J Virol. 1987 Mar;61(3):940-4. doi: 10.1128/JVI.61.3.940-944.1987.
2
Biochemical properties of a transforming nonkaryophilic T antigen of SV40.猴空泡病毒40(SV40)一种转化性非亲核T抗原的生化特性
Virology. 1986 Aug;153(1):87-95. doi: 10.1016/0042-6822(86)90010-3.
3
Intracellular location and kinetics of complex formation between simian virus 40 T antigen and cellular protein p53.猿猴病毒40 T抗原与细胞蛋白p53之间复合物形成的细胞内定位及动力学
J Virol. 1984 Nov;52(2):350-5. doi: 10.1128/JVI.52.2.350-355.1984.
4
Evidence for free and metabolically stable p53 protein in nuclear subfractions of simian virus 40-transformed cells.在猿猴病毒40转化细胞的核亚组分中存在游离且代谢稳定的p53蛋白的证据。
Mol Cell Biol. 1986 Jun;6(6):2233-40. doi: 10.1128/mcb.6.6.2233-2240.1986.
5
Relationship of phosphorylation to the oligomerization of SV40 T antigen and its association with p53.磷酸化与SV40 T抗原寡聚化及其与p53关联的关系。
FEBS Lett. 1985 Jan 28;180(2):285-90. doi: 10.1016/0014-5793(85)81087-5.
6
Monoclonal antibody analysis of p53 expression in normal and transformed cells.正常细胞和转化细胞中p53表达的单克隆抗体分析。
J Virol. 1986 Aug;59(2):444-52. doi: 10.1128/JVI.59.2.444-452.1986.
7
Two different protein-protein interactions in oligomeric complexes of SV40 large T antigen with the cellular oncoprotein p53.猴病毒40大T抗原与细胞癌蛋白p53的寡聚复合物中的两种不同蛋白质-蛋白质相互作用。
Oncogene. 1989 Mar;4(3):379-82.
8
Identification of the p53 protein domain involved in formation of the simian virus 40 large T-antigen-p53 protein complex.鉴定参与猿猴病毒40大T抗原-p53蛋白复合物形成的p53蛋白结构域。
J Virol. 1986 Sep;59(3):574-83. doi: 10.1128/JVI.59.3.574-583.1986.
9
Complex formation of simian virus 40 large T antigen with cellular protein p53.猿猴病毒40大T抗原与细胞蛋白p53的复合物形成
J Virol. 1986 Nov;60(2):761-4. doi: 10.1128/JVI.60.2.761-764.1986.
10
The transformation-related protein p53 is not bound to the SV40 T antigen in BALB 3T12 cells expressing T antigen.在表达T抗原的BALB 3T12细胞中,与转化相关的蛋白质p53不与SV40 T抗原结合。
Virology. 1986 Nov;155(1):132-47. doi: 10.1016/0042-6822(86)90174-1.

引用本文的文献

1
Cell-dependent efficiency of reiterated nuclear signals in a mutant simian virus 40 oncoprotein targeted to the nucleus.靶向细胞核的突变猿猴病毒40癌蛋白中重复核信号的细胞依赖性效率
Mol Cell Biol. 1988 Dec;8(12):5495-503. doi: 10.1128/mcb.8.12.5495-5503.1988.

本文引用的文献

1
Complex of simian virus 40 large tumor antigen and 48,000-dalton host tumor antigen.猴病毒40大T抗原与48000道尔顿宿主肿瘤抗原的复合物。
Proc Natl Acad Sci U S A. 1981 Jan;78(1):105-9. doi: 10.1073/pnas.78.1.105.
2
Dynamic nature of the association of large tumor antigen and p53 cellular protein with the surfaces of simian virus 40-transformed cells.大肿瘤抗原与p53细胞蛋白和猿猴病毒40转化细胞表面结合的动态特性。
J Virol. 1984 Jan;49(1):50-6. doi: 10.1128/JVI.49.1.50-56.1984.
3
Relationship of oligomerization to enzymatic and DNA-binding properties of the SV40 large T antigen.
SV40大T抗原的寡聚化与酶活性及DNA结合特性的关系。
Cell. 1982 Jan;28(1):125-34. doi: 10.1016/0092-8674(82)90382-8.
4
P53 transformation-related protein accumulates in the nucleus of transformed fibroblasts in association with the chromatin and is found in the cytoplasm of non-transformed fibroblasts.P53转化相关蛋白与染色质结合,在转化的成纤维细胞核中积累,而在未转化的成纤维细胞的细胞质中发现。
EMBO J. 1983;2(7):1041-7. doi: 10.1002/j.1460-2075.1983.tb01543.x.
5
Differential phosphorylation of cytoplasmic and nuclear variants of simian virus 40 large T antigen encoded by simian virus 40-adenovirus 7 hybrid viruses.猴病毒40-腺病毒7杂交病毒编码的猴病毒40大T抗原细胞质和细胞核变体的差异磷酸化作用
J Virol. 1984 May;50(2):636-40. doi: 10.1128/JVI.50.2.636-640.1984.
6
Protein kinase activities in immune complexes of simian virus 40 large T-antigen and transformation-associated cellular p53 protein.猿猴病毒40大T抗原与转化相关细胞p53蛋白免疫复合物中的蛋白激酶活性。
Mol Cell Biol. 1984 Feb;4(2):232-9. doi: 10.1128/mcb.4.2.232-239.1984.
7
DNA-binding activity of simian virus 40 large T antigen correlates with a distinct phosphorylation state.猿猴病毒40大T抗原的DNA结合活性与一种独特的磷酸化状态相关。
J Virol. 1984 Apr;50(1):1-12. doi: 10.1128/JVI.50.1.1-12.1984.
8
Oligomerization of simian virus 40 large T antigen is not necessarily repressed by temperature-sensitive A gene lesions.猿猴病毒40大T抗原的寡聚化不一定受温度敏感A基因损伤的抑制。
J Virol. 1984 Mar;49(3):658-64. doi: 10.1128/JVI.49.3.658-664.1984.
9
Stoichiometry of large T antigen and pp53 in complexes isolated from simian virus 40-transformed rat cells.从猿猴病毒40转化的大鼠细胞中分离出的复合物中大T抗原与pp53的化学计量关系。
J Virol. 1983 Jun;46(3):1061-5. doi: 10.1128/JVI.46.3.1061-1065.1983.
10
Specific DNA binding activity of T antigen subclasses varies among different SV40-transformed cell lines.T抗原亚类的特异性DNA结合活性在不同的SV40转化细胞系中有所不同。
Virology. 1983 Apr 15;126(1):19-31. doi: 10.1016/0042-6822(83)90459-2.