• 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

互变异构体和拓扑异构体:直接物理化学建模不确定性的挑战。

Tautomers and topomers: challenging the uncertainties of direct physicochemical modeling.

机构信息

Tripos, Inc., 1699 South Hanley Road, St. Louis, MO, 63144, USA.

出版信息

J Comput Aided Mol Des. 2010 Jun;24(6-7):617-20. doi: 10.1007/s10822-010-9330-z. Epub 2010 Mar 21.

DOI:10.1007/s10822-010-9330-z
PMID:20306282
Abstract

To address the goal of improved discovery decision making, the uncertainties of physicochemical modeling, as exemplified by tautomer identification, are contrasted with methods focused exclusively on the sole experimental system variable, the changes in ligand structures, as exemplified by topomers.

摘要

为了实现改善发现决策制定的目标,本文对比了例证为互变异构体鉴定的物理化学建模不确定性,以及例证为配体结构变化的拓扑异构方法,这些方法仅关注单一实验系统变量。

相似文献

1
Tautomers and topomers: challenging the uncertainties of direct physicochemical modeling.互变异构体和拓扑异构体:直接物理化学建模不确定性的挑战。
J Comput Aided Mol Des. 2010 Jun;24(6-7):617-20. doi: 10.1007/s10822-010-9330-z. Epub 2010 Mar 21.
2
Tautomers and reference 3D-structures: the orphans of in silico drug design.互变异构体和参照 3D 结构:计算机药物设计中的孤儿。
J Comput Aided Mol Des. 2010 Jun;24(6-7):605-11. doi: 10.1007/s10822-010-9342-8. Epub 2010 Mar 27.
3
Tautomer preference in PDB complexes and its impact on structure-based drug discovery.PDB 复合物中的互变异构体偏好及其对基于结构的药物发现的影响。
J Chem Inf Model. 2010 Jun 28;50(6):1062-74. doi: 10.1021/ci900501c.
4
A theoretical study on vomitoxin and its tautomers.
J Hazard Mater. 2009 Apr 15;163(1):285-94. doi: 10.1016/j.jhazmat.2008.06.087. Epub 2008 Jul 1.
5
The SAMPL2 blind prediction challenge: introduction and overview.SAMPL2 盲测挑战:引言与概述。
J Comput Aided Mol Des. 2010 Apr;24(4):259-79. doi: 10.1007/s10822-010-9350-8. Epub 2010 May 9.
6
Quantum chemical treatment of nivalenol and its tautomers.
J Hazard Mater. 2008 May 1;153(1-2):329-39. doi: 10.1016/j.jhazmat.2007.08.052. Epub 2007 Aug 24.
7
The low energy tautomers and conformers of the dipeptides HisGly and GlyHis and of their sodium ion complexes in the gas phase.气相中,二肽HisGly、GlyHis及其钠离子络合物的低能互变异构体和构象异构体。
Phys Chem Chem Phys. 2005 Nov 7;7(21):3744-55. doi: 10.1039/b508092d. Epub 2005 Sep 9.
8
Quantum chemical studies on tautomerism of barbituric acid in gas phase and in solution.巴比妥酸在气相和溶液中互变异构的量子化学研究。
J Comput Aided Mol Des. 2002 Apr;16(4):263-72. doi: 10.1023/a:1020273219651.
9
Tautomer identification and tautomer structure generation based on the InChI code.基于 InChI 码的互变异构体识别和互变异构体结构生成。
J Chem Inf Model. 2010 Jul 26;50(7):1223-32. doi: 10.1021/ci1001179.
10
Generation of Tautomers Using Micro-p K's.使用微 Ks 生成互变异构体。
J Chem Inf Model. 2019 Jun 24;59(6):2672-2689. doi: 10.1021/acs.jcim.8b00955. Epub 2019 Jun 4.

引用本文的文献

1
Efficient Computation of Small-Molecule Configurational Binding Entropy and Free Energy Changes by Ensemble Enumeration.通过系综枚举高效计算小分子构型结合熵和自由能变化
J Chem Theory Comput. 2013 Nov 12;9(11):5098-5115. doi: 10.1021/ct400383v. Epub 2013 Aug 7.
2
Lions and tigers and bears, oh my! Three barriers to progress in computer-aided molecular design.狮子、老虎和熊,哦,我的天!计算机辅助分子设计的三大障碍。
J Comput Aided Mol Des. 2012 Jan;26(1):29-34. doi: 10.1007/s10822-011-9504-3. Epub 2011 Dec 10.
3
pK(a) based protonation states and microspecies for protein-ligand docking.

本文引用的文献

1
Quantifying uncertainty and sampling quality in biomolecular simulations.量化生物分子模拟中的不确定性和采样质量。
Annu Rep Comput Chem. 2009 Jan 1;5:23-48. doi: 10.1016/S1574-1400(09)00502-7.
2
Similarity-based classifier using topomers to provide a knowledge base for hERG channel inhibition.使用拓扑异构体的基于相似性的分类器为hERG通道抑制提供知识库。
J Chem Inf Model. 2009 Feb;49(2):247-56. doi: 10.1021/ci800304t.
3
A comparison of ligand based virtual screening methods and application to corticotropin releasing factor 1 receptor.
基于 pK(a) 的蛋白配体对接质子化状态和微观种。
J Comput Aided Mol Des. 2010 Nov;24(11):935-42. doi: 10.1007/s10822-010-9385-x. Epub 2010 Sep 30.
基于配体的虚拟筛选方法比较及其在促肾上腺皮质激素释放因子1受体中的应用
J Mol Graph Model. 2009 Jun-Jul;27(8):860-70. doi: 10.1016/j.jmgm.2009.01.003. Epub 2009 Jan 23.
4
Virtual screening for R-groups, including predicted pIC50 contributions, within large structural databases, using Topomer CoMFA.使用Topomer CoMFA在大型结构数据库中对R基团进行虚拟筛选,包括预测的pIC50贡献。
J Chem Inf Model. 2008 Nov;48(11):2180-95. doi: 10.1021/ci8001556.
5
Customizing scoring functions for docking.定制对接的评分函数。
J Comput Aided Mol Des. 2008 May;22(5):269-86. doi: 10.1007/s10822-008-9174-y. Epub 2008 Feb 14.
6
AllChem: generating and searching 10(20) synthetically accessible structures.AllChem:生成并搜索10(20)个可通过合成获得的结构。
J Comput Aided Mol Des. 2007 Jun;21(6):341-50. doi: 10.1007/s10822-006-9093-8. Epub 2007 Jan 26.
7
A critical assessment of docking programs and scoring functions.对接程序和评分函数的批判性评估。
J Med Chem. 2006 Oct 5;49(20):5912-31. doi: 10.1021/jm050362n.
8
What anions do inside a receptor's cavity: a trifurcate anion receptor providing both electrostatic and hydrogen-bonding interactions.
Chemistry. 2005 Sep 19;11(19):5648-60. doi: 10.1002/chem.200500351.
9
3D-QSAR illusions.三维定量构效关系假象
J Comput Aided Mol Des. 2004 Jul-Sep;18(7-9):587-96. doi: 10.1007/s10822-004-4068-0.
10
"Lead hopping". Validation of topomer similarity as a superior predictor of similar biological activities.“先导跳跃”。验证拓扑异构体相似性作为相似生物活性的优越预测指标。
J Med Chem. 2004 Dec 30;47(27):6777-91. doi: 10.1021/jm049501b.