Evidence map›Paper›PMID 33210433›Full record

ArticleProtein science : a publication of the Protein Society2021

qFit 3: Protein and ligand multiconformer modeling for X-ray crystallographic and single-particle cryo-EM density maps.

Blake T Riley, Stephanie A Wankowicz, Saulo H P de Oliveira, Gydo C P van Zundert, Daniel W Hogan, James S Fraser, Daniel A Keedy, Henry van den Bedem

Abstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

46 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Blake T RileyStructural Biology Initiative, CUNY Advanced Science Research Center, New York, New York, USA.ORCID 0000-0003-2176-0503
Stephanie A WankowiczDepartment of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, USA.ORCID 0000-0002-4225-7459
Saulo H P de OliveiraFrontier Medicines Corporation, South San Francisco, California, USA.ORCID 0000-0002-9230-7610
Gydo C P van ZundertSchrödinger, New York, New York, USA.ORCID 0000-0001-9924-3317
Daniel W HoganDepartment of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, USA.ORCID 0000-0003-3375-408X
James S FraserDepartment of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, USA.ORCID 0000-0002-5080-2859
Daniel A KeedyStructural Biology Initiative, CUNY Advanced Science Research Center, New York, New York, USA.ORCID 0000-0002-9184-7586
Henry van den BedemDepartment of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, California, USA.ORCID 0000-0003-2358-841X

Funding

STRUCTURAL BIOLOGY TRAINING PROGRAMT32GM008284 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KORTEMME, TANJA · 1988 to 2022
$10.1M
Nanuq Cryocooling SystemR35GM133769 · NIGMS · ADVANCED SCIENCE RESEARCH CENTER · PI Daniel A Keedy · 2019 to 2026
$2.9M
Eliminating Critical Systematic Errors In Structural Biology With Next-Generation SimulationR01GM124149 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HOLTON, JAMES M · 2017 to 2024
$2.5M
Supplement to Resolving ensemble averaged conformations by multi-temperature x-ray crystallography - Equipment 2020R01GM123159 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FRASER, JAMES SOLOMON · 2018 to 2021
$2.3M
NIGMS NIH HHS GM123159NIGMS NIH HHS GM124149NIGMS NIH HHS GM133769NIGMS NIH HHS R01 GM123159NIGMS NIH HHS R01 GM124149NIGMS NIH HHS R35 GM133769NIGMS NIH HHS T32 GM008284
6 · The paper itself

Abstract

New X-ray crystallography and cryo-electron microscopy (cryo-EM) approaches yield vast amounts of structural data from dynamic proteins and their complexes. Modeling the full conformational ensemble can provide important biological insights, but identifying and modeling an internally consistent set of alternate conformations remains a formidable challenge. qFit efficiently automates this process by generating a parsimonious multiconformer model. We refactored qFit from a distributed application into software that runs efficiently on a small server, desktop, or laptop. We describe the new qFit 3 software and provide some examples. qFit 3 is open-source under the MIT license, and is available at https://github.com/ExcitedStates/qfit-3.0.

Indexed as

AlgorithmsModels, MolecularSoftwareCryoelectron MicroscopyCrystallography, X-RayLigandsProteinsLigandsProteinsconformational ensemblecryo-electron microscopymulticonformer modelsprotein dynamicsX-ray crystallography

Identifiers

PMID33210433
PMCPMC7737783

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.