Course Details
Subject {L-T-P / C} : LS4017 : Computer Aided Drug Design { 3-0-0 / 3}
Subject Nature : Theory
Coordinator : Akhilesh Mishra
Syllabus
| Module 1 : |
Principles of Target Identification – Disease mechanisms, target validation, and druggability assessments, Predicting Novel Targets via Whole Transcriptome Sequencing, Mass Spectrometry Based Proteomics in Target Discovery, Chemoproteomics, Mechanism-Centric Proteomics for Target Validation. 3D Structure Prediction – Experimental Structure Prediction, Biological Databases, Homology Modeling, Ab Initio and Threading Methods, AI in Structure Prediction. |
| Module 2 : |
Molecular Docking – Binding Site Analysis, Fundamentals of Molecular Docking, Scoring Functions, Search Algorithms, Protein-Ligand Docking, Antigen-Antibody Docking, Protein-Protein Docking, Preparing Protein and Ligand for Docking, Virtual Screening (HTVS), Advanced Docking Techniques, Post-Docking Analysis, Docking Software. |
| Module 3 : |
Molecular Dynamics Simulation - Fundamentals of Molecular Dynamics, Computational Requirement, System Preparation, Force Fields, Energy Minimization, Heating, and Equilibration Steps, Trajectory Analysis, Free Energy Calculations (MM-PBSA and MM-GBSA), Advanced MD Applications |
| Module 4 : |
Computational Design of Small RNA Therapeutics - Introduction to RNA Therapeutics, Sequence Design and Target Accessibility, Off-Target Prediction, Thermodynamic Profiling, Ensuring Internal RNA Duplex Stability, RNA-Protein Docking (Structural Biology), In Silico Chemical Modifications, Delivery System Design. |
Course Objective
| 1 . |
The first module enables students to identify and validate novel drug targets using whole transcriptome sequencing, mass spectrometry-based proteomics, bioinformatics, and AI-driven 3D structure prediction tools. |
| 2 . |
The second module aims to equip students with computational virtual screening skills to simulate, optimize, and analyze protein-ligand interactions utilizing advanced docking algorithms and scoring functions. |
| 3 . |
In the third module, students will apply molecular mechanics principles to evaluate the thermodynamic stability and conformational flexibility of targeted protein-ligand complexes using advanced molecular dynamics simulations. |
| 4 . |
In the fourth module, learners will master computational tools to design and optimize small RNA therapeutics, focusing on sequence bioinformatics, structural RNA-protein docking, and lipid nanoparticle delivery system simulations. |
Course Outcome
| 1 . |
Students will identify and validate drug targets utilizing transcriptomics and chemoproteomics and predict three-dimensional protein structures using advanced bioinformatics tools and artificial intelligence modeling algorithms. |
| 2 . |
Students will execute comprehensive virtual screening workflows, applying diverse scoring functions and search algorithms to accurately model, simulate, and analyze complex molecular docking interaction profiles. |
| 3 . |
Students will implement molecular mechanics principles and force fields to prepare, simulate, and analyze molecular dynamics trajectories, computing the thermodynamic stability of target biomolecular complexes. |
| 4 . |
Students will master computational strategies to optimize small RNA therapeutics, focusing on sequence design, structural RNA-protein docking, chemical modifications, and simulating lipid nanoparticle delivery systems. |
Essential Reading
| 1 . |
Andrew R. Leach, Molecular Modelling: Principles and Applications, Prentice Hall , Target Modules: Module 2 (Molecular Docking) & Module 3 (Molecular Dynamics Simulation). |
| 2 . |
John Parrington and Kevin Coward, Comparative Genomics and Proteomics in Drug Discovery, Taylor & Francis Group , Target Module: Module 1 (Target Identification & 3D Structure Prediction). |
| 3 . |
Irina Vlasova-St. Louis, RNA Therapeutics: History, Design, Manufacturing, and Applications , IntechOpen , Target Module: Module 4 (Computational Design of Small RNA Therapeutics). |
Supplementary Reading
| 1 . |
Kunal Roy, Cheminformatics, QSAR and Machine Learning Applications for Novel Drug Development, Elsevier , Target Modules: Module 2 (Molecular Docking) and Module 3 (Molecular Dynamics Simulation) |
| 2 . |
Dinh-Toi Chu and Van Thai Than, RNA Therapeutics Part A & B (Volumes 203 & 204), Academic Press , Target Module: Module 4 (Computational Design of Small RNA Therapeutics). |
| 3 . |
Mithun Rudrapal and Chukwuebuka Egbuna, Computer Aided Drug Design (CADD): From Ligand-Based Methods to Structure-Based Approaches, Elsevier , Target Modules: Module 1, Module 2, and Module 3. |
Journal and Conferences
| 1 . |



