Transcription and chromatin regulators, and histone modifications play essential 
roles in gene expression regulation. We have created CistromeMap as a web server 
to provide a comprehensive knowledgebase of all of the publicly available 
ChIP-Seq and DNase-Seq data in mouse and human. We have also manually curated 
metadata to ensure annotation consistency, and developed a user-friendly display 
matrix for quick navigation and retrieval of data for specific factors, cells 
and papers. Finally, we provide users with summary statistics of ChIP-Seq and 
DNase-Seq studies.