NCBI Reference Sequence Database (RefSeq) is a comprehensive, integrated, non-redundant, well-annotated set of reference sequences including genomic, transcript, and protein.

Data Access

ChIPBase v3.0 does not provide a way to download the annotation file, you may download annotation data in NCBI RefSeq website.


[1] Pruitt KD, Brown GR, Hiatt SM, Thibaud-Nissen F, Astashyn A, Ermolaeva O, Farrell CM, Hart J, Landrum MJ, McGarvey KM et al. RefSeq: an update on mammalian reference sequences. Nucleic Acids Res. 2014 Jan;42(Database issue):D756-63. PMID: 24259432; PMC: PMC3965018
[2] Pruitt KD, Tatusova T, Maglott DR. NCBI Reference Sequence (RefSeq): a curated non-redundant sequence database of genomes, transcripts and proteins. Nucleic Acids Res. 2005 Jan 1;33(Database issue):D501-4. PMID: 15608248; PMC: PMC539979


Thanks to NCBI RefSeq team for generating, processing the annotation data and making them available on NCBI RefSeq website.

Data Use Policy

NCBI RefSeq data are available for use without restrictions. Details are described in NCBI RefSeq.