Modeling and Interacting with the Visible Molecular Cell
Modeling and Interacting with the Visible Molecular Cell
批准号:
10689043
负责人:
DAVID S GOODSELL
金额:
$45.45万
依托单位国家:
美国
项目类别:
财政年份:
2016
资助国家:
美国
项目状态:
未结题
起止时间:
2016-09-15 至 2026-07-31
关键词:
3-DimensionalActinsAddressArticulationAutomobile DrivingBacterial GenomeBacterial ModelBiologicalCell modelCellsCollaborationsCommunitiesComplexComputational BiologyComputer softwareDataData SetDatabasesDendritic SpinesDevelopmentEducation and OutreachElectronsGenerationsGenomeGlassGoalsHeterogeneityImageIntuitionKnowledgeLaboratoriesMethodsMitochondriaModelingMolecularMolecular StructureMycoplasmaOrganellesOrganismPropertyProteinsProteomicsResearch PersonnelResolutionRoentgen RaysStructural ModelsStructureStructure of beta Cell of isletSystemTechnologyTestingTimeTomogramValidationVisualizationWorkbiological systemscomputer infrastructuredata integrationexperiencein silicointerestmethod developmentmitochondrial genomemodel buildingmodels and simulationnovelprototypesimulationstructural biologythree-dimensional modelingtomographytoolusabilityuser-friendly
中文摘要
项目摘要
整个细胞的综合结构建模是结构工程师积极应对的重大挑战。
生物社区 整个细胞结构模型的复杂性和异质性提出了几个
这些独特的挑战正在考验当前技术和理解的极限。 解决这些
挑战,我们正在开发CellPACK套件,一个完整的集成结构的功能原型,
建模管道。 该管道允许用户从蛋白质组学和结构分析中收集和管理数据。
数据库,并将这些数据整合到可用于假设的代表性结构模型中
生成和计算机模拟测试。我们的目标是继续开发、增强和强化该软件,
继续应用和验证中尺度模拟方法来解决生物医学相关问题。
该开发将由与实验和计算生物学家的多项合作推动,
重点是使用中尺度模型来解释和验证层析成像数据,以及功能建模
在整个细菌细胞和线粒体中的类核结构。 在这项工作中,我们将
在经典的综合结构生物学模式下工作,建立模型来解释和协调3D
实验层析数据,并使用模型来推断层析内的详细分子结构
有限分辨率的数据集。我们计划扩大和加强我们不断增长的工具箱,
通过开发新的方法来模拟分子之间的特定相互作用,
增加可实现的系统的范围。 我们还致力于创建用户友好的,
有针对性的工具,为更广泛的生物界,并创造了原型的软件,允许轻松
由非专家用户创建模型和进行假设检验。我的实验室拥有30年的经验,
收集和整合各种生物数据来描绘细胞中尺度,在过去的10年里,
作为计算基础设施的细胞中尺度建模的定量方法的发展
已经发展到了可以实现的程度。 在整个工作中,我们采取了一种实际的,但
探索性,方法开发方法,构建新工具来解决潜在问题
我们的实验合作者提出的,然后强化最有效的工具,使其易于使用,
到更大的计算生物学社区。 我们打算建立一个方便和有效的工具箱,
在细胞中尺度的综合建模,由从原子到
细胞
英文摘要
PROJECT SUMMARY
Integrative structural modeling of entire cells is a grand challenge actively being addressed by the structural
biology community. The complexity and heterogeneity of structural models of entire cells poses several
distinct challenges that are testing the current limits of technology and understanding. To tackle these
challenges, we are developing the CellPACK Suite, a functional prototype of an entire integrative structural
modeling pipeline. This pipeline allows users to gather and curate data from proteomics and structural
databases, and to integrate this data into representative structural models that can be used for hypothesis
generation and in-silico testing. Our goal is to continue to develop, enhance, and harden this software, and
to continue the application and validation of mesoscale modeling methods to biomedically relevant problems.
The development will be driven by multiple collaborations with experimental and computational biologists with
a focus on using mesoscale models to interpret and validate tomographic data, and on functional modeling
of nucleoid structure in the context of entire bacterial cells and mitochondria. Throughout this work, we will
work in the classic integrative structural biology mode, building models to interpret and reconcile 3D
experimental tomographic data, and using models to infer the detailed molecular structure within tomographic
data sets of limited resolution. We plan to expand and harden our growing toolbox for structural integrative
modeling by developing new methods to incorporate specific interactions between molecules and working to
increase the range of systems that are achievable. We are also committed to creating user-friendly and
targeted tools for the wider biological community and have created prototypes of software that allow facile
model creation and hypothesis-testing by non-expert users. My laboratory brings 30 years of experience in
gathering and integrating diverse biological data to depict the cellular mesoscale, and in the past 10 years,
development of quantitative approaches to modeling the cellular mesoscale as computational infrastructure
has progressed to the level where this is possible. Throughout this work, we have taken a practical, but
exploratory, approach to methods development, building novel tools to address the underlying questions
posed by our experimental collaborators, and then hardening the most effective tools to make them accessible
to the larger computational biology community. We intend to create an accessible and effective toolbox for
integrative modeling at the cellular mesoscale, driven by collaborative applications that span from atoms to
cells.
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DOI:
10.1021/acs.jpcb.7b11770
发表时间:
2018-05-31
期刊:
The journal of physical chemistry. B
影响因子:
--
作者:
[Goodsell DS, Autin L, Olson AJ]
通讯作者:
Olson AJ
Multiplayer virtual reality for understanding biomolecular structures.
用于理解生物分子结构的多人虚拟现实。
DOI:
10.1016/j.tibs.2023.07.001
发表时间:
2023
期刊:
Trends in biochemical sciences
影响因子:
13.8
作者:
[Autin,Ludovic, Gardner,Adam, Olson,Arthur]
通讯作者:
Olson,Arthur
DOI:
10.2312/molva.20201098
发表时间:
2020-05-01
期刊:
MolVa : Workshop on Molecular Graphics and Visual Analysis of Molecular Data 2020
影响因子:
--
作者:
[Autin, L, Maritan, M, Goodsell, D S]
通讯作者:
Goodsell, D S
DOI:
10.1109/tvcg.2020.3030415
发表时间:
2021-03
期刊:
IEEE transactions on visualization and computer graphics
影响因子:
5.2
作者:
[Nguyen N, Strnad O, Klein T, Luo D, Alharbi R, Wonka P, Maritan M, Mindek P, Autin L, Goodsell DS, Viola I]
通讯作者:
Viola I
DOI:
10.1016/j.crstbi.2023.100121
发表时间:
2024
期刊:
CURRENT RESEARCH IN STRUCTURAL BIOLOGY
影响因子:
2.8
作者:
[Goodsell, David S, Autin, Ludovic]
通讯作者:
Autin, Ludovic
共 6 条
Modeling and Interacting with the Visible Molecular Cell
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批准号:9975197
-
项目类别:
-
资助金额:$47.34万
-
财政年份:2016
-
负责人:DAVID S GOODSELL
-
依托单位:
Modeling and Interacting with the Visible Molecular Cell
-
批准号:9532908
-
项目类别:
-
资助金额:$47.34万
-
财政年份:2016
-
负责人:DAVID S GOODSELL
-
依托单位:
Modeling and Interacting with the Visible Molecular Cell
-
批准号:10443244
-
项目类别:
-
资助金额:$44.91万
-
财政年份:2016
-
负责人:DAVID S GOODSELL
-
依托单位:
The Protein Structure Initiative Knowledgebase
-
批准号:8152850
-
项目类别:
-
资助金额:$2.03万
-
财政年份:2010
-
负责人:DAVID S GOODSELL
-
依托单位:
Structure and Computational Modeling
-
批准号:7434200
-
项目类别:
-
资助金额:$19.41万
-
财政年份:2008
-
负责人:DAVID S GOODSELL
-
依托单位:
The Protein Structure Initiative Knowledgebase
-
批准号:8692859
-
项目类别:
-
资助金额:$2.06万
-
财政年份:--
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负责人:DAVID S GOODSELL
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依托单位:
The Protein Structure Initiative Knowledgebase
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批准号:8502690
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项目类别:
-
资助金额:$1.98万
-
财政年份:--
-
负责人:DAVID S GOODSELL
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依托单位:
The Protein Structure Initiative Knowledgebase
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批准号:8377321
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项目类别:
-
资助金额:$1.91万
-
财政年份:--
-
负责人:DAVID S GOODSELL
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依托单位:
The Protein Structure Initiative Knowledgebase
-
批准号:8303269
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项目类别:
-
资助金额:$1.99万
-
财政年份:--
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负责人:DAVID S GOODSELL
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依托单位:
海外基金