Single-Cell Multiomics

Data Portal

A centralized platform for discovering and accessing single-cell multiomics datasets from major public databases worldwide.

Database Overview

Total Cells
2.81B

Across all datasets

Datasets
10,143

Curated collections

Data Sources
5

Public databases

Omics Types
7

Multi-modal data

Species
10

Organisms covered

Data Sources
GEO/SRA
2.52B cells
CELLxGENE Census
217.77M cells
Human Cell Atlas
69.68M cells
PanglaoDB
5.89M cells
scMMO-atlas
3.28M cells
Top Species by Cells
01.10B2.20BMusmusculusHomosapiens; M...HomosapiensMusmusculus;H...Musmusculus;M...Oryza sativa
Mus musculus3354 datasets
Homo sapiens; Mus musculus115 datasets
Homo sapiens3488 datasets
Mus musculus; Homo sapiens64 datasets
Mus musculus; Macaca mulatta; Homo sapiens; Callithrix jacchus1 datasets
Oryza sativa15 datasets
Omics Types
0200040008000scRNA-seqMultiomescATAC-seqCITE-seqSpatialSpatialTranscr...Smart-seq
scRNA-seq7,011
Multiome1,181
scATAC-seq621
CITE-seq525
Spatial460
Spatial Transcriptomics299

Explore the Portal

Browse Datasets

Search and filter through our comprehensive collection of single-cell multiomics datasets with direct download links.

Documentation

Learn about data collection methods, data sources, and how to use the portal effectively for your research.

Collection Logs

View the timeline of data collection activities, progress updates, and status for each data source.