Evidence map›Paper›PMID 30660105›Full record

ArticleiScience2019

In Silico Engineering of Synthetic Binding Proteins from Random Amino Acid Sequences.

Daniel Burnside, Andrew Schoenrock, Houman Moteshareie, Mohsen Hooshyar, Prabh Basra, Maryam Hajikarimlou, Kevin Dick, Brad Barnes, Tom Kazmirchuk, Matthew Jessulat and 8 more

Open access · goldAbstract read
In one paragraph

Article in iScience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.6field-weighted citation impact, top 33% of its field
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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Peptide-Drug Conjugates: A New Hope for Cancer.Journal of peptide science : an official publication of the European Peptide Society · 2025
    Review
  5. Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
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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

18 authors at 3 institutions in 1 country.

Daniel BurnsideDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Ottawa Institute of Systems Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Andrew SchoenrockSchool of Computer Science, Carleton University, Ottawa, ON K1S5B6, Canada.
Houman MoteshareieDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Ottawa Institute of Systems Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Mohsen HooshyarDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Prabh BasraDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Maryam HajikarimlouDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Ottawa Institute of Systems Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Kevin DickDepartment of Systems and Computer Engineering, Carleton University, Ottawa, ON K1S5B6, Canada.
Brad BarnesSchool of Computer Science, Carleton University, Ottawa, ON K1S5B6, Canada.
Tom KazmirchukDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Matthew JessulatDepartment of Biochemistry, Research and Innovation Centre, University of Regina, Regina, SK S4S 0A2, Canada.
Sylvain PitreSchool of Computer Science, Carleton University, Ottawa, ON K1S5B6, Canada.
Bahram SamanfarDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Ottawa Research and Development Centre (ORDC), Agriculture and Agri-Food Canada, Ottawa, ON K1A 0C5, Canada.
Mohan BabuDepartment of Biochemistry, Research and Innovation Centre, University of Regina, Regina, SK S4S 0A2, Canada.
James R GreenDepartment of Systems and Computer Engineering, Carleton University, Ottawa, ON K1S5B6, Canada.
Alex WongDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada.
Frank DehneSchool of Computer Science, Carleton University, Ottawa, ON K1S5B6, Canada.
Kyle K BiggarDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Institute of Biochemistry, Carleton University, Ottawa, ON K1S5B6, Canada.
Ashkan GolshaniDepartment of Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Ottawa Institute of Systems Biology, Carleton University, Ottawa, ON K1S5B6, Canada; Institute of Biochemistry, Carleton University, Ottawa, ON K1S5B6, Canada. Electronic address: ashkan_golshani@carleton.ca.
Carleton University · CAUniversity of Regina · CAAgriculture and Agri-Food Canada · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synthetic proteins with high affinity and selectivity for a protein target can be used as research tools, biomarkers, and pharmacological agents, but few methods exist to design such proteins de novo. To this end, the In-Silico Protein Synthesizer (InSiPS) was developed to design synthetic binding proteins (SBPs) that bind pre-determined targets while minimizing off-target interactions. InSiPS is a genetic algorithm that refines a pool of random sequences over hundreds of generations of mutation and selection to produce SBPs with pre-specified binding characteristics. As a proof of concept, we design SBPs against three yeast proteins and demonstrate binding and functional inhibition of two of three targets in vivo. Peptide SPOT arrays confirm binding sites, and a permutation array demonstrates target specificity. Our foundational approach will support the field of de novo design of small binding polypeptide motifs and has robust applicability while offering potential advantages over the limited number of techniques currently available.

Indexed as

BioinformaticsBiological SciencesProtein Family Determination

Identifiers

PMID30660105
PMCPMC6348295
OpenAlexW2903331125

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.