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Master protein structure prediction with comprehensive guides, tutorials, and insights from computational biology experts.

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Follow structured pathways designed to take you from beginner to expert

Featured Articles

Hand-picked guides to accelerate your learning

Antibody-Antigen Structure Prediction for Therapeutic Development
Featured Article
case-study28 min read

Antibody-Antigen Structure Prediction for Therapeutic Development

Complete workflow for predicting antibody-antigen complexes: from CDR annotation to epitope mapping and affinity maturation guidance.

P

Protogen Team

Therapeutic Development

Understanding ipTM and pTM Confidence Metrics
Featured Article
advanced26 min read

Understanding ipTM and pTM Confidence Metrics

Comprehensive guide to interpreting AlphaFold2 confidence scores: learn what pTM and ipTM really measure and how to combine metrics for reliable assessment.

P

Protogen Team

Computational Biologists

Multimer Prediction and Protein Complexes
Featured Article
intermediate22 min read

Multimer Prediction and Protein Complexes

Master AlphaFold2-Multimer: learn to predict protein complexes, interpret ipTM and interface PAE, and validate predicted interfaces with confidence.

P

Protogen Team

Structural Biologists

Drug Discovery with AlphaFold2: A Complete Workflow
Featured Article
case-study35 min read

Drug Discovery with AlphaFold2: A Complete Workflow

From target identification to lead optimization: learn how predicted structures accelerate drug discovery timelines and reduce costs in real-world case studies.

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Protogen Team

Computational Drug Discovery

Validation Checklist for Predicted Structures
Featured Article
advanced30 min read

Validation Checklist for Predicted Structures

A comprehensive quality assurance guide: from confidence metrics to experimental validation, ensuring your AlphaFold2 predictions are publication-ready.

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Protogen Team

Structural Biologists

MSA Quality & Why It Matters for Structure Prediction
Featured Article
intermediate22 min read

MSA Quality & Why It Matters for Structure Prediction

Deep dive into multiple sequence alignments: how they work, why they're crucial for AlphaFold2, and what to do when they fail.

P

Protogen Team

Computational Biologists

Understanding pLDDT Confidence Scores
Featured Article
beginner8 min read

Understanding pLDDT Confidence Scores

Learn how to interpret per-residue confidence scores from AlphaFold2 predictions and what they mean for your structural analysis.

P

Protogen Team

Computational Biologists

Recent Articles

Latest guides and tutorials

High-Throughput Structure Prediction Pipelines
case-study24 min read

High-Throughput Structure Prediction Pipelines

Scale AlphaFold2 for proteome-wide analysis: batch processing, quality control, and resource optimization for thousands of proteins.

researchresearchresearch
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Protogen Team

Infrastructure

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Academic Research Workflow: From Hypothesis to Publication
case-study22 min read

Academic Research Workflow: From Hypothesis to Publication

Complete guide for academic researchers: experimental design, structural analysis, figure preparation, and manuscript writing.

researchresearchresearch
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Protogen Team

Research Support

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Protein-Ligand Docking with AlphaFold2 Structures
case-study20 min read

Protein-Ligand Docking with AlphaFold2 Structures

Integrate structure prediction with virtual screening: prepare structures, define binding sites, and discover hit compounds.

drug-discoverydrug-discoverydrug-discovery
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Protogen Team

Drug Discovery

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Membrane Protein Structure Prediction: GPCRs, Ion Channels, and Transporters
case-study18 min read

Membrane Protein Structure Prediction: GPCRs, Ion Channels, and Transporters

Master the challenges of predicting transmembrane proteins: topology validation, lipid bilayer context, and conformational states.

researchresearchdrug-discovery
P

Protogen Team

Membrane Protein Specialists

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Antibody-Antigen Structure Prediction for Therapeutic Development
Featured
case-study28 min read

Antibody-Antigen Structure Prediction for Therapeutic Development

Complete workflow for predicting antibody-antigen complexes: from CDR annotation to epitope mapping and affinity maturation guidance.

drug-discoverydrug-discoveryalphafold
P

Protogen Team

Therapeutic Development

Read
Predicting Intrinsically Disordered Regions
advanced22 min read

Predicting Intrinsically Disordered Regions

Understand how AlphaFold2 handles protein disorder: learn to distinguish true disorder from prediction failures and interpret low confidence scores correctly.

analysisanalysisanalysis
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Protogen Team

Structural Biologists

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Curated Learning Paths

Follow structured pathways designed to take you from beginner to expert

Getting Started

Perfect for newcomers to protein structure prediction

5 articlesStart Learning →

Advanced Analysis

Deep dive into result interpretation and validation

8 articlesStart Learning →

Research & Applications

Real-world case studies and research workflows

6 articlesStart Learning →

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