Viennarna Structure Prediction

Quality score: 70/100 · Category: Product · Sub-category: accessibility

lang:python

Predict RNA secondary structure, MFE folding, base-pair probabilities, RNA-RNA interactions via ViennaRNA Python bindings. Pipeline: sequence → MFE → partition function and pair-probability matrix → dot-bracket → duplex. Use for siRNA/sgRNA targeting, ribozyme design, RNA accessibility. Use RNAfold CLI for batch use without Python.

What this skill does

Viennarna Structure Prediction is a production-ready Claude Code skill (quality score 70/100) in the accessibility sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/viennarna-structure-prediction/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Viennarna Structure Prediction skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It is part of the open ClaudSkills registry, a community-curated catalog of 15,000+ capabilities you can install for Claude Code — the Claude CLI agent.

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/viennarna-structure-prediction
curl -L https://claudskills.com/skills/viennarna-structure-prediction/SKILL.md \
  -o ~/.claude/skills/viennarna-structure-prediction/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/viennarna-structure-prediction/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/viennarna-structure-prediction/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\viennarna-structure-prediction\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

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Part of ClaudSkills — the open registry for Claude Code skills. · What's New · Install guide · About · llms.txt