ArticleScience (New York, N.Y.)2020
Genetic interaction mapping informs integrative structure determination of protein complexes.
Article in Science (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- GiGCN: a network-based framework for uncovering synthetic lethal and viable genetic interactions.Briefings in bioinformatics · 2026Article
- Protein-protein interactions are a major source of epistasis in genetic interaction networks.Nature communications · 2026Article
- Epigenetic regulation of intracellular branched-chain amino acid homeostasis maintains a normal lifespan.iScience · 2025Article
- Frontiers in integrative structural modeling of macromolecular assemblies.QRB discovery · 2025Review
- The functional mutational landscape of theiScience · 2023Article
- Context-defined cancer co-dependency mapping identifies a functional interplay between PRC2 and MLL-MEN1 complex in lymphoma.Nature communications · 2023Article
- Integrative structure determination of histones H3 and H4 using genetic interactions.The FEBS journal · 2023Article
- Identification, expression, and purification of DNA cytosine 5-methyltransferases with short recognition sequences.BMC biotechnology · 2022Article
- A multiplexed, three-dimensional pooling and next-generation sequencing strategy for creating barcoded mutant arrays: construction of a Schizosaccharomyces pombe transposon insertion library.Nucleic acids research · 2022Article
- Article
- From systems to structure - using genetic data to model protein structures.Nature reviews. Genetics · 2022Review
- Protocol for RNA-seq Expression Analysis in Yeast.Bio-protocol · 2021Article
- Mapping the multiscale structure of biological systems.Cell systems · 2021Review
- Chemical-genetic interrogation of RNA polymerase mutants reveals structure-function relationships and physiological tradeoffs.Molecular cell · 2021Article
- Setting molecular traps in yeast for identification of anticancer drug targets.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Characterization of an A3G-VifMolecular & cellular proteomics : MCP · 2021Article
- From integrative structural biology to cell biology.The Journal of biological chemistryReview
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28 authors.
Funding
Abstract
Determining structures of protein complexes is crucial for understanding cellular functions. Here, we describe an integrative structure determination approach that relies on in vivo measurements of genetic interactions. We construct phenotypic profiles for point mutations crossed against gene deletions or exposed to environmental perturbations, followed by converting similarities between two profiles into an upper bound on the distance between the mutated residues. We determine the structure of the yeast histone H3-H4 complex based on ~500,000 genetic interactions of 350 mutants. We then apply the method to subunits Rpb1-Rpb2 of yeast RNA polymerase II and subunits RpoB-RpoC of bacterial RNA polymerase. The accuracy is comparable to that based on chemical cross-links; using restraints from both genetic interactions and cross-links further improves model accuracy and precision. The approach provides an efficient means to augment integrative structure determination with in vivo observations.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.