Evidence map›Paper›PMID 23422439›Full record

ArticleMethods in enzymology2013

Protein switch engineering by domain insertion.

Manu Kanwar, R Clay Wright, Amol Date, Jennifer Tullman, Marc Ostermeier

Abstract read
In one paragraph

Article in Methods in enzymology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Review
  2. Review
  3. Shotgun scanning glycomutagenesis: A simple and efficient strategy for constructing and characterizing neoglycoproteins.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  4. Article
  5. Review
  6. Article
  7. Incorporating an allosteric regulatory site in an antibody through backbone design.Protein science : a publication of the Protein Society · 2017
    Article
  8. Article
  9. Article
  10. Article
  11. Modular protein switches derived from antibody mimetic proteins.Protein engineering, design & selection : PEDS · 2016
    Article
  12. Article
  13. Article
  14. Article
  15. 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

5 authors.

Manu KanwarDepartment of Chemical and Biomolecular Engineering, Johns Hopkins University, Baltimore, Maryland, USA.
R Clay Wright
Amol Date
Jennifer Tullman
Marc Ostermeier

Funding

The Combinatorial Design of Protein Molecular SwitchesR01GM066972 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI OSTERMEIER, MARC A · 2003 to 2016
$4.0M
NIGMS NIH HHS R01 GM066972
6 · The paper itself

Abstract

The switch-like regulation of protein activity by molecular signals is abundant in native proteins. The ability to engineer proteins with novel regulation has applications in biosensors, selective protein therapeutics, and basic research. One approach to building proteins with novel switch properties is creating combinatorial libraries of gene fusions between genes encoding proteins that have the prerequisite input and output functions of the desired switch. These libraries are then subjected to selections and/or screens to identify those rare gene fusions that encode functional switches. Combinatorial libraries in which an insert gene is inserted randomly into an acceptor gene have been useful for creating switches, particularly when combined with circular permutation of the insert gene. Methods for creating random domain insertion libraries are described. Three methods for creating a diverse set of insertion sites in the acceptor gene are presented and compared: DNase I digestion, S1 nuclease digestion, and multiplex inverse PCR. A PCR-based method for creating a library of circular permutations of the insert gene is also presented.

Indexed as

Protein EngineeringProteinsProteins

Identifiers

PMID23422439
PMCPMC4057056

What OpenQuestion holds

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Registered trials

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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.