BCSExplorer

BCSExplorer computes biosynthesis trees from input chemical structures using a comprehensive library of biotransformation rules to explore biosynthetic pathways and identify candidate natural products.


Key Features:

  • Extensive Database Integration: Incorporates an extensive collection of biosynthetic data to support exploration of chemical space derived from natural biosynthetic processes.
  • Biosynthesis Tree Computation: Computes a biosynthesis tree for a given starting chemical using a comprehensive library of biotransformation rules covering known biosynthetic pathways.
  • Redundancy Elimination Algorithm: Applies a novel algorithm to remove redundant biotransformation rules, improving computational efficiency and accuracy of pathway predictions.
  • Future Feasibility Analysis: Plans to incorporate analyses of biosynthesis feasibility, drug-likeness, and toxicity for newly generated compounds.

Scientific Applications:

  • Novel Compound Discovery: Identify novel chemical entities that can be synthesized through natural biosynthetic processes.
  • Metabolic Pathway Engineering: Explore potential pathways for the production of bulk chemicals, biofuels, and valuable natural products.
  • Drug Discovery: Predict new compounds with desirable pharmacological properties to support drug discovery efforts.

Methodology:

Integrates historical biosynthetic data and applies advanced algorithms to compute potential biosynthesis pathways while eliminating redundant biotransformation rules; future work will add feasibility, drug-likeness, and toxicity assessments.

Topics

Details

Added:
1/9/2020
Last Updated:
12/5/2020

Operations

Publications

Tian Y, Wu L, Yuan L, Ding S, Chen F, Zhang T, Ren A, Zhang D, Tu W, Chen J, Hu Q. BCSExplorer: a customized biosynthetic chemical space explorer with multifunctional objective function analysis. Bioinformatics. 2019;36(5):1642-1643. doi:10.1093/bioinformatics/btz755. PMID:31593245.

PMID: 31593245
Funding: - National Science Foundation of China: 31570092 - STS Programme: QYZDB-SSW-SMC012 - International Partnership Programme: 153D31KYSB20170121 - National Key Research and Development Programme: 2017YFC1601702