is a Data Source.
JASPAR is an open-access database of curated, non-redundant transcription factor (TF) binding profiles stored as position frequency matrices (PFMs). The profiles span multiple species across six taxonomic groups and are derived from published collections of experimentally defined TF binding sites. JASPAR provides web-based browsing and visualization, programmatic access through a RESTful API, and bulk downloads of the profiles in several standard matrix formats.
No external IDs available
| ID | Name | URL | Category | Format | Description |
|---|---|---|---|---|---|
| jaspar.matrices | JASPAR Binding Profile Matrices | downloads | Product | txt | Bulk downloads of the curated, non-re... |
| jaspar.api | JASPAR RESTful API | v1 | Programming Interface | http | RESTful API for programmatic retrieva... |
| jaspar.web | JASPAR Web Interface | jaspar.elixir.no | Graphical Interface | http | Web interface for searching, browsing... |
| jaspar.docs | JASPAR Source Code Repository | jaspar | Documentation | http | Source code for the JASPAR web portal... |
| ID | Name | URL | Category | Format | Relation | Description |
|---|---|---|---|---|---|---|
| biobtree.api | BioBTree REST API | api | Programming Interface | http | had primary source | REST API for searching identifiers an... |
| biobtree.graph.human-subgraph | BioBTree Knowledge Graph - Human Subgraph (KGX) | 20816742 | Graph | kgx | had primary source | Human-scoped, Neo4j-ready subgraph of... |
| dorothea.graph | DoRothEA Regulon Graph | v1.0.0 | Graph | r | had primary source | Core TF–target regulon knowledge grap... |
| tflink.downloads | TFLink Downloads | download | Product | http | had primary source | Download page listing interaction tab... |
| tflink.interactions.human | TFLink Human Interactions | TFLink_Homo_sapiens_interactions_All_simpleFormat_v1.0.tsv.gz (295.1 MB) | Graph | tsv | had primary source | All TF-target gene interactions for H... |
| tflink.interactions.mouse | TFLink Mouse Interactions | TFLink_Mus_musculus_interactions_All_simpleFormat_v1.0.tsv.gz (166.9 MB) | Graph | tsv | had primary source | All TF-target gene interactions for M... |
| tflink.interactions.rat | TFLink Rat Interactions | TFLink_Rattus_norvegicus_interactions_All_simpleFormat_v1.0.tsv (12.4 MB) | Graph | tsv | had primary source | All TF-target gene interactions for R... |
| tflink.interactions.zebrafish | TFLink Zebrafish Interactions | TFLink_Danio_rerio_interactions_All_simpleFormat_v1.0.tsv (3.3 MB) | Graph | tsv | had primary source | All TF-target gene interactions for D... |
| tflink.interactions.fly | TFLink Fruit Fly Interactions | TFLink_Drosophila_melanogaster_interactions_All_simpleFormat_v1.0.tsv (53.9 MB) | Graph | tsv | had primary source | All TF-target gene interactions for D... |
| tflink.interactions.worm | TFLink Nematode Interactions | TFLink_Caenorhabditis_elegans_interactions_All_simpleFormat_v1.0.tsv (46.2 MB) | Graph | tsv | had primary source | All TF-target gene interactions for C... |
| tflink.interactions.yeast | TFLink Yeast Interactions | TFLink_Saccharomyces_cerevisiae_interactions_All_simpleFormat_v1.0.tsv (42.1 MB) | Graph | tsv | had primary source | All TF-target gene interactions for S... |
| tflink.interactions.human.mitab | TFLink Human Interactions (MITAB) | TFLink_Homo_sapiens_interactions_All_mitab_v1.0.tsv.gz (218.9 MB) | Graph | psi_mi_mitab | had primary source | All human TF-target gene interactions... |
| tflink.gmt.human | TFLink Human TF Target Gene Sets | TFLink_Homo_sapiens_interactions_All_GMT_ncbiGeneID_v1.0.gmt (36.1 MB) | Product | tsv | had primary source | Human gene sets, one per transcriptio... |
| tflink.binding-sites.human | TFLink Human Binding Sites | TFLink_Homo_sapiens_bindingSites_All_annotation_v1.0.tsv.gz (153.1 MB) | Product | tsv | had primary source | Genomic locations of human TF binding... |
| tflink.binding-sites.human.gff3 | TFLink Human Binding Sites (GFF3) | TFLink_Homo_sapiens_bindingSites_All_annotation_v1.0.gff3 (913.7 MB) | Product | gff | had primary source | Human TF binding site locations as a ... |
| tflink.binding-sites.human.fasta | TFLink Human Binding Site Sequences | TFLink_Homo_sapiens_bindingSites_All_v1.0.fasta (1.1 GB) | Product | fasta | had primary source | Nucleotide sequences of human TF bind... |
JASPAR is an open-access database of curated, non-redundant transcription factor (TF) binding profiles represented as position frequency matrices (PFMs). The profiles capture the binding preferences of transcription factors and are derived from published collections of experimentally defined binding sites, spanning multiple species across six taxonomic groups.
JASPAR offers a web interface for searching, browsing, and visualizing all profiles and their metadata, a RESTful API for programmatic access, and bulk downloads in several standard matrix formats. The database is hosted by ELIXIR Norway at https://jaspar.elixir.no/ (formerly jaspar.genereg.net). </content> </invoke>
Created: June 15, 2026 | Last modified: September 23, 2026