» Articles » PMID: 32316104

Binding-Site Match Maker (BSMM): A Computational Method for the Design of Multi-Target Ligands

Overview
Journal Molecules
Publisher MDPI
Specialty Biology
Date 2020 Apr 23
PMID 32316104
Authors
Affiliations
Soon will be listed here.
Abstract

Multi-target ligand strategies provide a valuable method of drug design. However, to develop a multi-target drug with the desired profile remains a challenge. Herein, we developed a computational method binding-site match maker (BSMM) for the design of multi-target ligands based on binding site matching. BSMM was built based on geometric hashing algorithms and the representation of a binding-site with physicochemical (PC) points. The BSMM software was used to detect proteins with similar binding sites or subsites. In particular, BSMM is independent of protein global folds and sequences and is therefore applicable to the matching of any binding sites. The similar sites between protein pairs with low homology and/or different folds are generally not obvious to the visual inspection. The detection of such similar binding sites by BSMM could be of great value for the design of multi-target ligands.

References
1.
Atwell S, Adams J, Badger J, Buchanan M, Feil I, Froning K . A novel mode of Gleevec binding is revealed by the structure of spleen tyrosine kinase. J Biol Chem. 2004; 279(53):55827-32. DOI: 10.1074/jbc.M409792200. View

2.
Minai R, Matsuo Y, Onuki H, Hirota H . Method for comparing the structures of protein ligand-binding sites and application for predicting protein-drug interactions. Proteins. 2008; 72(1):367-81. DOI: 10.1002/prot.21933. View

3.
Gold N, Jackson R . Fold independent structural comparisons of protein-ligand binding sites for exploring functional relationships. J Mol Biol. 2005; 355(5):1112-24. DOI: 10.1016/j.jmb.2005.11.044. View

4.
Berman H, Westbrook J, Feng Z, Gilliland G, Bhat T, Weissig H . The Protein Data Bank. Nucleic Acids Res. 1999; 28(1):235-42. PMC: 102472. DOI: 10.1093/nar/28.1.235. View

5.
Singh R, Ethayathulla A, Jabeen T, Sharma S, Kaur P, Singh T . Aspirin induces its anti-inflammatory effects through its specific binding to phospholipase A2: crystal structure of the complex formed between phospholipase A2 and aspirin at 1.9 angstroms resolution. J Drug Target. 2005; 13(2):113-9. DOI: 10.1080/10611860400024078. View