quantum-protein-structure-prediction

Quantum algorithms for protein structure prediction. Language: Python (Qiskit). Platform: IBM Quantum's backends and simulators.

https://github.com/renatawong/quantum-protein-structure-prediction

Science Score: 67.0%

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Keywords

protein-folding protein-structure protein-structure-prediction qiskit quantum-algorithms quantum-computing
Last synced: 6 months ago · JSON representation ·

Repository

Quantum algorithms for protein structure prediction. Language: Python (Qiskit). Platform: IBM Quantum's backends and simulators.

Basic Info
  • Host: GitHub
  • Owner: renatawong
  • License: apache-2.0
  • Language: Jupyter Notebook
  • Default Branch: master
  • Homepage:
  • Size: 2.37 MB
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protein-folding protein-structure protein-structure-prediction qiskit quantum-algorithms quantum-computing
Created about 6 years ago · Last pushed over 1 year ago
Metadata Files
Readme License Citation

README.md

Quantum algorithm for protein structure prediction

A Qiskit implementation of a quantum algorithm for protein structure prediciton in 2D hydrophobic-hydrophilic model. This notebook contains the accompanying code for the paper in [1].

Status

As of June 29, 2023, this notebook has been released by AWS on their GitHub repository platform as well as on the AWS Solutions Library: Quantum Computing Exploration for Drug Discovery on AWS.

Work is currently in progress on the accompanying code for [2].

Notes on use

For simplicity, this notebook requires the user to change manually the variable j specifying the expected energy (= number of hydrophobic-hydrophobic contacts in the lattice). The present value of j is 1 as this is the expected energy level for the amino acid sequence PHPPH (encoded as 01001).

Acknowledgement

This notebook is based on the theory described in [1].

The code was written by Renata Wong (https://renatawong.github.io/).

This work benefited greatly from discussions with Prof. Weng-Long Chang (National Kaohsiung University of Science and Technology) and Dr. Aoyu Zhang (AWS). All remaining deficiencies are my own.

References

[1] R. Wong and W-L. Chang. Fast quantum algorithm for protein structure prediction in hydrophobic-hydrophilic model, Journal of Parallel and Distributed Computing 164:178-190, 2022, DOI: 10.1016/j.jpdc.2022.03.011, https://www.sciencedirect.com/science/article/abs/pii/S0743731522000673.

[2] R. Wong and W-L. Chang. Quantum speedup for protein structure prediction, IEEE Transactions on Nanobioscience 20(3): 323-330, 2021. DOI: 10.1109/TNB.2021.3065051, https://ieeexplore.ieee.org/document/9374469.

Owner

  • Name: Renata Wong
  • Login: renatawong
  • Kind: user
  • Location: Poland / Taiwan
  • Company: National Center for Theoretical Sciences, Taipei, Taiwan, R.O.C.

Researcher in Quantum Information Science. IBM Certified Associate Developer (Quantum Computing). IBM Qiskit Advocate.

Citation (CITATION.cff)

cff-version: 1.2.0
message: "If you use this software, please cite it as below."
authors:
  - family-names: Wong
    given-names: Renata
    orcid: https://orcid.org/0000-0001-5468-0716
title: "quantum algorithm for protein structure prediction"
version: 2.0.0
doi: N/A
date-released: 2023
url: "https://github.com/github/renatawong"

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