molclaw-sequence-valid-check

Validate protein sequences and return per-sequence boolean flags and messages.

28|2|Updated Mar 31, 2026
One-click install
npx skills add https://github.com/InternScience/MolClaw --skill molclaw-sequence-valid-check
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: molclaw-sequence-valid-check
Source: https://github.com/InternScience/MolClaw/tree/main/skills/L1_tools/molclaw-sequence-valid-check
Command: npx skills add https://github.com/InternScience/MolClaw --skill molclaw-sequence-valid-check

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Quickly determine whether input protein sequences are syntactically valid and suitable for downstream bioinformatics pipelines, avoiding wasted compute on malformed or non-standard sequences.

Core Features & Use Cases

  • Batch validation: Validate lists of protein sequences and receive per-sequence validity flags.
  • Structured output: Returns a status, human-readable messages, and a list of dictionaries containing the original sequence and a boolean is_valid field for programmatic checks.
  • Use Case: Pre-filter sequences before structure prediction, docking, or database ingestion to ensure quality-control and consistent downstream processing.

Quick Start

Validate a list of protein sequences by calling the is_valid_protein_sequence tool with your sequences as the sequences parameter.

Frequently Asked Questions about molclaw-sequence-valid-check

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I check if protein sequences are valid before running bioinformatics pipelines?▼

To check if protein sequences are valid, you can use a batch validation tool that tests syntactic correctness and format compliance. It returns structured per-sequence boolean flags and human-readable messages to ensure quality control before downstream processing.

Can I validate a list of protein sequences in batch for quality control?▼

Yes, you can validate a list of protein sequences in batch for quality control by submitting them as a parameter. The tool processes the entire list and returns a structured dictionary containing the original sequence and a boolean flag indicating its validity for each entry.

What is protein sequence validation used for in structure prediction workflows?▼

Protein sequence validation in structure prediction workflows is used to pre-filter malformed or non-standard sequences before compute-heavy tasks. This quality-control step prevents wasted computational resources by ensuring only syntactically valid sequences enter the pipeline.

Does protein sequence validation return structured output for programmatic integration?▼

Yes, protein sequence validation returns structured output designed for programmatic integration with downstream pipelines. It provides a status, human-readable messages, and a list of dictionaries containing the original sequence and a boolean is_valid field for automated checks.

Why does my protein sequence fail format compliance checks before database ingestion?▼

Your protein sequence fails format compliance checks before database ingestion because it contains syntactically invalid characters or non-standard formatting. Running a sequence validation step pre-filters these malformed entries, returning specific messages identifying the exact formatting issue.

What is the best way to pre-filter sequences for docking and modeling workflows?▼

The best way to pre-filter sequences for docking and modeling workflows is to run a batch sequence validation check. This ensures syntactic validity and format compliance, returning structured boolean flags to filter out unsuitable sequences before compute begins.