分子对接指南与操作教程

Hub guide for undergrad docking coursework: why students use online Vina, Dock workflow, credits, PDF/ZIP deliverables, learning path to deep-dive blogs, and when local install still wins.

Deep prep guide aligned with Meeko + Vina: PDB cleanup, chain selection, pH 7.4 protonation, binding box rules, SMILES/SDF batch format, TORSDOF warnings, redock checks, and troubleshooting valence/chain errors.

Read Vina affinity and RMSD like a TA: mode tables, gap_to_second pose confidence, PoseBusters QC, PLIP interactions, ADMET flags, redock vs crystal, and honest discussion paragraphs for lab reports.

Plan a 20–40 compound coursework screen: library size, Dock credits by ligand count, batch SMILES workflow, SAR tables, figures for your TA, Screening Pack vs Student plan, and 7-day result retention.

In-depth answer for students and researchers: holo vs apo PDB structures, redock RMSD benchmarks, AlphaFold pLDDT at the binding site, PDB selection checklist, and methods text you can paste into a lab report.

Complete Dock walkthrough: PDB 6LU7 smoke test, batch SMILES, Review setup, redock, Run Vina, download ZIP, PyMOL figures, and Methods/Results/Discussion templates for lab reports.

Honest 2026 comparison for students: SwissDock, Webina, Tamarind, Colab, local Meeko+Vina, and Dock — when each fits coursework, batch SAR, free servers, and what is NOT Vina (GNINA, DiffDock).

For pharmacy and toxicology students: mechanistic off-target docking, hERG/CYP homework patterns, RDKit Lipinski/QED in Dock reports, honest limits (no LD50 from Vina), and Methods + results tables.

Structured 4-week plan for undergrads: PDB literacy, binding sites, first Dock Vina run with free Review, redock QC, report figures, optional 20–40 compound screen — plus PPT/slides vs hands-on advice.