---
license: mit
task_categories:
- feature-extraction
- other
tags:
- proteomics
- mass-spectrometry
- peptide-search
- bioinformatics
size_categories:
- n<1K
---

# MS/MS Search Sample Data

## Dataset Description

This dataset contains sample mass spectrometry data and peptide database for demonstrating the Specollate/ProteoRift search pipeline.

## Contents

### Raw Data

**Spectra Files (MGF format):**
- `1DLC012615QE_RRAG_006B_rep2.mgf` - Sample MS/MS spectra
- `1DLC012615QE_RRAG_014B_rep1.mgf` - Sample MS/MS spectra

**Peptide Database:**
- `human-peptidome-subset.fasta` - Subset of human peptide sequences

### Preprocessed Data (Optional)

- `specs.pkl` - Preprocessed spectra ready for search
- Metadata files for quick demo runs