Evidence map›Paper›PMID 33876948›Full record

ArticleThe CRISPR journal2021

Catalytically Enhanced Cas9 through Directed Protein Evolution.

Travis H Hand, Mitchell O Roth, Chardasia L Smith, Emily Shiel, Kyle N Klein, David M Gilbert, Hong Li

Abstract read
In one paragraph

Article in The CRISPR journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Rationally designedMolecular therapy. Nucleic acids · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
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

7 authors.

Travis H HandInstitute of Molecular Biophysics, Florida State University, Tallahassee, Florida, USA; Florida State University, Tallahassee, Florida, USA.
Mitchell O RothInstitute of Molecular Biophysics, Florida State University, Tallahassee, Florida, USA; Florida State University, Tallahassee, Florida, USA.
Chardasia L SmithDepartment of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida, USA; and Florida State University, Tallahassee, Florida, USA.
Emily ShielDepartment of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida, USA; and Florida State University, Tallahassee, Florida, USA.
Kyle N KleinDepartment of Biological Sciences, Florida State University, Tallahassee, Florida, USA.
David M GilbertDepartment of Biological Sciences, Florida State University, Tallahassee, Florida, USA.
Hong LiInstitute of Molecular Biophysics, Florida State University, Tallahassee, Florida, USA; Florida State University, Tallahassee, Florida, USA.

Funding

Genome Plasticity during ES Cell Differentiation to Neural LineagesR01GM083337 · NIGMS · SAN DIEGO BIOMEDICAL RESEARCH INSTITUTE · PI David M Gilbert · 2007 to 2026
$6.1M
Structures of RNA Processing and Silencing Enzymes in ProkaryotesR01GM099604 · NIGMS · FLORIDA STATE UNIVERSITY · PI LI, HONG · 2012 to 2023
$3.3M
Mechanisms and Applications of RNA-mediated Enzymes in Translation and ImmunityR35GM152081 · NIGMS · VAN ANDEL RESEARCH INSTITUTE · PI Hong Li · 2024 to 2026
$1.8M
NIGMS NIH HHS R01 GM083337NIGMS NIH HHS R01 GM099604NIGMS NIH HHS R35 GM152081
6 · The paper itself

Abstract

Guided by the extensive knowledge of CRISPR-Cas9 molecular mechanisms, protein engineering can be an effective method in improving CRISPR-Cas9 toward desired traits different from those of their natural forms. Here, we describe a directed protein evolution method that enables selection of catalytically enhanced CRISPR-Cas9 variants (CECas9) by targeting a shortened protospacer within a toxic gene. We demonstrate the effectiveness of this method with a previously characterized Type II-C Cas9 from

Indexed as

CRISPR-Cas SystemsProtein EngineeringActinobacteriaClustered Regularly Interspaced Short Palindromic RepeatsColonic NeoplasmsCRISPR-Associated Protein 9Gene EditingHCT116 CellsHumansStreptococcus pyogenesCRISPR-Associated Protein 9

Identifiers

PMID33876948
PMCPMC8182482

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.