Add support for Rowan computational platform that provides a suite of design and simulation tools for chemical R&D

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Timothy Kassis
2026-01-12 13:22:43 -08:00
parent f086d9f499
commit e2e00231da
10 changed files with 3289 additions and 8 deletions

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- **Molfeat** - Comprehensive Python library providing 100+ molecular featurizers for converting molecules into numerical representations suitable for machine learning. Includes molecular fingerprints (ECFP, MACCS, RDKit, Pharmacophore), molecular descriptors (2D/3D descriptors, constitutional, topological, electronic), graph-based representations (molecular graphs, line graphs), and pre-trained models (MolBERT, ChemBERTa, Uni-Mol embeddings). Features unified API across different featurizer types, caching for performance, parallel processing, and integration with popular ML frameworks (scikit-learn, PyTorch, TensorFlow). Supports both traditional cheminformatics descriptors and modern learned representations. Use cases: molecular property prediction, virtual screening, molecular similarity searches, and preparing molecular data for machine learning models
- **PyTDC** - Python library providing access to Therapeutics Data Commons (TDC), a collection of curated datasets and benchmarks for drug discovery and development. Includes datasets for ADMET prediction (absorption, distribution, metabolism, excretion, toxicity), drug-target interactions, drug-drug interactions, drug response prediction, molecular generation, and retrosynthesis. Features standardized data formats, data loaders with automatic preprocessing, benchmark tasks with evaluation metrics, leaderboards for model comparison, and integration with popular ML frameworks. Provides both single-molecule and drug-pair datasets, covering various stages of drug discovery from target identification to clinical outcomes. Use cases: benchmarking ML models for drug discovery, ADMET prediction model development, drug-target interaction prediction, and drug discovery research
- **RDKit** - Open-source cheminformatics toolkit for molecular informatics and drug discovery. Provides comprehensive functionality for molecular I/O (reading/writing SMILES, SDF, MOL, PDB files), molecular descriptors (200+ 2D and 3D descriptors), molecular fingerprints (Morgan, RDKit, MACCS, topological torsions), SMARTS pattern matching for substructure searches, molecular alignment and 3D coordinate generation, pharmacophore perception, reaction handling, and molecular drawing. Features high-performance C++ core with Python bindings, support for large molecule sets, and extensive documentation. Widely used in pharmaceutical industry and academic research. Use cases: molecular property calculation, virtual screening, molecular similarity searches, substructure matching, molecular visualization, and general cheminformatics workflows
- **Rowan** - Cloud-based quantum chemistry platform with Python API for computational chemistry workflows. Provides access to 45+ chemistry calculations including pKa prediction, redox potentials, solubility, conformer searching, geometry optimization, protein-ligand docking (AutoDock Vina), and AI-powered protein cofolding (Chai-1, Boltz-1/2). Supports DFT, semiempirical (GFN-xTB), and neural network potential methods (AIMNet2, Egret). Key features include: automatic cloud resource allocation, unified API for diverse computational methods, RDKit-native interface for seamless cheminformatics integration, workflow organization with folders and projects, batch processing, and web interface for visualization. Requires API key from labs.rowansci.com. Use cases: molecular property prediction, structure-based drug design, virtual screening campaigns, protein-ligand binding prediction, conformational analysis, and automated computational chemistry pipelines
- **TorchDrug** - PyTorch-based machine learning platform for drug discovery with 40+ datasets, 20+ GNN models for molecular property prediction, protein modeling, knowledge graph reasoning, molecular generation, and retrosynthesis planning
### Proteomics & Mass Spectrometry