Evidence map›Paper›PMID 33358827›Full record

ArticleBio Systems2021

A protein folding robot driven by a self-taught agent.

Oscar Chang, Fernando A Gonzales-Zubiate, Luis Zhinin-Vera, Rafael Valencia-Ramos, Israel Pineda, Antonio Diaz-Barrios

Open access · greenAbstract read
In one paragraph

Article in Bio Systems, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 41% 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

0 citing papers in PubMed, 8 citations in OpenAlex.

No citing paper in PubMed yet.

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

6 authors at 1 institution in 1 country.

Oscar ChangSchool of Mathematical and Computational Sciences, Yachay Tech University, 100650, Urcuqui, Ecuador; MIND Research Group, Model Intelligent Networks Development, Urcuqui, Ecuador. Electronic address: ochang@yachaytech.edu.ec.
Fernando A Gonzales-ZubiateSchool of Biological Sciences and Engineering, Yachay Tech University, 100119, Urcuqui, Ecuador. Electronic address: fgonzales@yachaytech.edu.ec.
Luis Zhinin-VeraSchool of Mathematical and Computational Sciences, Yachay Tech University, 100650, Urcuqui, Ecuador; MIND Research Group, Model Intelligent Networks Development, Urcuqui, Ecuador. Electronic address: luis.zhinin@mind-researchgroup.com.
Rafael Valencia-RamosSchool of Mathematical and Computational Sciences, Yachay Tech University, 100650, Urcuqui, Ecuador; MIND Research Group, Model Intelligent Networks Development, Urcuqui, Ecuador. Electronic address: rafael.valencia@yachaytech.edu.ec.
Israel PinedaSchool of Mathematical and Computational Sciences, Yachay Tech University, 100650, Urcuqui, Ecuador. Electronic address: ipineda@yachaytech.edu.ec.
Antonio Diaz-BarriosSchool of Chemistry and Engineering, Yachay Tech University, 100119, Urcuqui, Ecuador. Electronic address: adiaz@yachaytech.edu.ec.
Universidad Yachay Tech · EC

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper presents a computer simulation of a virtual robot that behaves as a peptide chain of the Hemagglutinin-Esterase protein (HEs) from human coronavirus. The robot can learn efficient protein folding policies by itself and then use them to solve HEs folding episodes. The proposed robotic unfolded structure inhabits a dynamic environment and is driven by a self-taught neural agent. The neural agent can read sensors and control the angles and interactions between individual amino acids. During the training phase, the agent uses reinforcement learning to explore new folding forms that conduce toward more significant rewards. The memory of the agent is implemented with neural networks. These neural networks are noise-balanced trained to satisfy the look for future conditions required by the Bellman equation. In the operating phase, the components merge into a wise up protein folding robot with look-ahead capacities, which consistently solves a section of the HEs protein.

Indexed as

Protein FoldingAlgorithmsAmino Acid SequenceComputer SimulationCoronavirusHemagglutinins, ViralHumansMachine LearningModels, MolecularNeural Networks, ComputerProtein ConformationRoboticsSystems AnalysisSystems BiologyViral Fusion ProteinsViral Proteinshemagglutinin esteraseHemagglutinins, ViralViral Fusion ProteinsViral ProteinsCoronavirusProtein foldingReinforcement learningSelf-taught agents

Identifiers

PMID33358827
PMCPMC7834057
OpenAlexW3116751683

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.