Maize Pangenome Database

A comprehensive genomic resource for maize research and breeding

Explore Data

Genome Assemblies

150+

Gene Annotations

892K+

Variants

45.2M+

Data Size

68.5 GB

About the Database
Our Mission: To accelerate maize research and breeding by providing a centralized, high-quality pangenome resource for the scientific community.

The Maize Pangenome Database is a comprehensive genomic resource led by the Maize Genomic Breeding Team of Yazhou Bay National Laboratory, in collaboration with the Biotechnology Research Institute of Chinese Academy of Agricultural Sciences and the Center of Genomics and Bioinformatics at College of Agriculture, South China Agricultural University. The database integrates high-quality genome assemblies of 150 representative maize inbred lines and provides a user-friendly portal for querying structural variations, allelic relationships, and multi-tissue expression profiles, delivering essential data support for maize genomics research, genetic improvement, and molecular breeding.

Data Resources
Sample Information

Browse and search detailed information for all maize samples

List Tree
Gene Annotation

Comprehensive GO, KEGG, and Pfam annotations

Function Structure
Pan-Genome

Pan-alleles, pan-transcriptome, and orthogroup analysis

Allele Transcript
Analysis Tools

BLAST, JBrowse, and data conversion tools

BLAST JBrowse
Database Features
Comprehensive Data

Extensive maize genomic data from diverse sources

Rich Annotations

GO, KEGG, Pfam gene annotation capabilities

Comparative Analysis

Advanced pan-genome analysis tools

User-Friendly

Intuitive design for easy data exploration

Data Download

Easy access to genome sequences and annotations

Integrated Tools

BLAST, JBrowse, and analysis utilities

External Resources
JBrowse Server
BLAST Server
SCAU Website