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ProteinIQ
NewCatPred enzyme kinetics prediction

Bioinformatics in your browser

Fold, design, dock, and simulate without writing code.

Start for freeContact sales
The ProteinIQ workspace showing a protein folding result with a predicted structureThe ProteinIQ workspace showing a protein folding result with a predicted structure

Join 11,700+ researchers running protein science in the browser.

Read research stories
  • Microbial Biotechnology
  • Journal of Medicinal Chemistry
  • Antibiotics
  • BMC Plant Biology
  • Translational Neurodegeneration
  • International Journal of Molecular Sciences
  • Microorganisms
  • Molecules
  • Food Chemistry
  • Journal of Molecular Graphics and Modelling

Example runs

Built for scientific use cases

250+ published methods, running on GPUs with no setup. Every example is a real run you can open.

Open this runBrowse all tools
Boltz-2 result for KRAS G12C and U4U, showing the predicted complex and five ranked predictionsBoltz-2 result for KRAS G12C and U4U, showing the predicted complex and five ranked predictions

Connect tools into workflows

Chain structure preparation, docking, and validation into one pipeline. Results pass between steps automatically, and you see the total cost before anything runs.

Build a workflow
A multi-step docking workflow in the ProteinIQ editorA multi-step docking workflow in the ProteinIQ editor
Beyond single runs

From one run to your whole pipeline

  • Boltz-2 batch2 of 5 done
    • KRAS_G12C.fastaCompleted
    • KRAS_G12D.fastaCompleted
    • KRAS_G12V.fastaRunning
    • KRAS_Q61H.fastaQueued
    • KRAS_Q61L.fastaQueued

    Run hundreds of inputs at once

    Apply one tool across a set of sequences or molecules. Track every job and keep the results together.

    Run a batch
  • POST /api/v1/jobs
    {
  "tool": "boltz-2",
  "inputs": ["protein.fasta"],
  "settings": { "samples": 5 }
}

→ 202 Accepted
{
  "id": "job_01JX7K2",
  "status": "queued",
  "credits": 50
}

    Script it through the API

    Discover tools, estimate costs, submit jobs, and fetch results from your own pipelines and notebooks.

    Explore the API
  • The ProteinIQ assistant writing a methods section for a Boltz-2 jobThe ProteinIQ assistant writing a methods section for a Boltz-2 job

    Ask the AI assistant

    Interpret results, troubleshoot runs, and draft methods sections. Follow-up jobs wait for your approval.

    Try the assistant
Your workspace

Your research, organized

  • PDBkras_g12c.pdb412 KB
    SDFligands.sdf2.4 MB
    CIFmodel_0.cif688 KB
    CSVadmet.csv14 KB
    Send to tool
    PDBFixer
    AutoDock Vina
    MolProbity

    Keep every file in one place

    Uploads and job outputs land in one library. Send any file straight into the next tool.

    Open files
  • KRAS inhibitors
    48 files · 12.6 MB
    Read + Write
    • sotorasib.sdf
    • adagrasib.sdf
    • 6oim_receptor.pdb

    Group files into collections

    Build reusable sets of structures or ligands for your team, the API, and the assistant.

    Browse collections
  • Project
    KRAS G12C inhibitors
    64
    Results
    38
    Files
    5
    Workflows
    • KRAS G12C + U4UBoltz-2
    • Sotorasib redockAutoDock Vina
    • Pose validationPoseBusters

    Organize work into projects

    Keep related results, files, and workflows together so a study stays in one place.

    View projects
Customers

Used in published research

9 peer-reviewed studies ran their analysis on ProteinIQ.

  • Microbial BiotechnologyAug 2026

    Structure-Guided Extremophile Genome Mining Expands the PETase Landscape and Reveals PET-Hydrolysing True Lipase Lineages

    Read the story
  • Journal of Medicinal ChemistryAug 2026

    PepGate: A Dual-Path Diffusion Framework for ACE Inhibitory Peptide De Novo Design

    Read the story
  • AntibioticsJul 2026

    Phospholipid-Coated Fe3O4 Nanoparticles Enable Rapid Screening of Putative Antimicrobial Peptides from Clanis bilineata tsingtauica Hemolymph

    Read the story
  • BMC Plant BiologyJun 2026

    The presence and impact of G-quadruplexes in plant chloroplast DNA

    Read the story
  • Translational NeurodegenerationApr 2026

    The Drp1-CoQ10-Coa6-ETC axis represents a therapeutic potential for working memory impairment caused by neuronal mitochondrial dysfunction

    Read the story
  • International Journal of Molecular SciencesMar 2026

    Synthesis and Auxin-like Activity of Halogenated Alkylphenoxyacetic Acids

    Read the story
See all 9 papers

“Having separate tools integrated into one single dashboard made it incredibly straightforward to manage the entire workflow.”

Asma ZafarBiotechnology graduate
LinkedIn

“The docking interface is easy and trustworthy.”

Dr Uzma SaqibScientist
LinkedIn

Also mentioned by BiopharmaTrend, ParaSurf on GitHub, and HTGAA. Share your experience.

What’s new. Recent tools and upgrades.

Full changelog
  • September 25, 2026CatPred now predicts enzyme kinetics, and FreeBindCraft adds a second hosted option for binder design
  • September 18, 2026Batches now accept CSV files that describe each job in full, and design and docking tools share a residue picker that works directly on the structure
  • September 11, 2026Batches can now pair inputs in order instead of running every combination, and ORF Finder and BioPhi results are easier to explore
  • September 5, 2026Ramachandran plot now makes individual residues easier to inspect, reports analysis coverage, and keeps filtered statistics and exports aligned with the plot

Questions

Something else on your mind? Get in touch.

ProteinIQ is a browser workspace for running 250+ bioinformatics tools, including structure prediction, protein design, molecular docking, molecular dynamics, and sequence analysis. Your files, jobs, and results live in one place, and tools can be chained into workflows or run in batches.

No. Lightweight tools run directly in your browser, and heavier models run on cloud GPUs that we manage. You only need a web browser.

The Free plan includes 500 credits and up to 3 jobs per day, and tools that run in your browser cost 0 credits. Paid plans add monthly credits, batches, and higher limits.

See pricing for plan details.

Yes. Your sequences, structures, and results are never used for AI training or shared with third parties. Jobs run in isolated containers, and data is encrypted in transit and at rest.

Read more on our security page.

Commercial use requires a Pro or Enterprise plan. For team procurement, security reviews, or custom compute, talk to sales.

Credits for jobs that end in Failed or Timeout are refunded automatically.

Yes. The ProteinIQ API lets you discover tools, estimate costs, submit jobs, and retrieve results from scripts, notebooks, and pipelines.

Run your first analysis today

Start with 500 free credits and no installs. Upgrade when your project needs more compute.

Start for freeView pricing
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