datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
X-Atlas-Pisces
X-Atlas/Pisces
X-Atlas/Pisces is a Perturb-seq atlas containing 25.6 million perturbed single-cell transcriptomes across 16 biologically diverse contexts, including widely used cell lines (HCT116, HEK293T, HepG2),
induced pluripotent stem cells (iPSCs), resting and CD3/CD28 activated Jurkat T lymphoma cells, and multi-lineage differentiating iPSCs.
(Coming Soon) The following data will be uploaded to this dataset:
All cells from X-Atlas/Orion (cells with a valid dual-guide pair… See the full description on the dataset page: https://huggingface.co/datasets/Xaira-Therapeutics/X-Atlas-Pisces.PISCES-CulledPDB
PISCES-CulledPDB database as of January 2026
Recurated on Hugging Face on March 5th 2026
The PISCES dataset provides curated sets of protein sequences from the Protein Data Bank (PDB) based on sequence identity and structural quality criteria. PISCES yields non-redundant subsets of protein chains by applying filters such as sequence identity, experimental resolution, R-factor, chain length, and experimental method (e.g., X-ray, NMR, cryo-EM). The goal is to maximize structural… See the full description on the dataset page: https://huggingface.co/datasets/RosettaCommons/PISCES-CulledPDB.ohio-home-services-pros
ProFix Ohio Home-Services Pros
ProFix Ohio Home-Services Pros is a monthly, citation-ready snapshot of public contractor directory records maintained by ProFix Directory. The dataset focuses on Ohio home-services businesses - plumbers, electricians, HVAC companies, roofers, appliance repair providers, restoration firms, fire-protection contractors, water-well contractors, septic-system providers, and adjacent trades - with enough schema detail for journalists, researchers, civic… See the full description on the dataset page: https://huggingface.co/datasets/Pisces89/ohio-home-services-pros.PISCES
PISCES-CulledPDB
Curated protein chain tables from PISCES/CullPDB: one row per chain with sequence and metadata.
Dataset: PRMegathon26/PISCES-CulledPDB
Use the subset dropdown in the Hugging Face Data Viewer to switch between the main table and 242 curation subsets.
Summary
Item
Description
Main CSV
curated_csv/cullpdb_combined_chains.csv — full chain table
Subsets
curated_csv/subsets/*.csv — 242 files (same columns)
Index… See the full description on the dataset page: https://huggingface.co/datasets/PRMegathon26/PISCES.2022-12-17-pdb-intersect-pisces_pc30_r2.52022-12-17-pdb-intersect-pisces_pc30_r2.5_processed_1024_ankh_testpisces-track-a-runs