BEHST

Associating functional enriched Gene Ontology terms to input genomic regions

Description: BEHST reads a dataset of genomic regions, and intersects them with the chromatin interactions available in the Hi-C dataset (Rao et al, Cell, 2014). Of these genomic regions, BEHST selects those that are present in the regulatory regions of genes a dataset of principal isoform annotations. We defined these cis-regulatory regions upon the position of their nearest transcription start site of the genes' principal transcripts, plus an upstream and downstream extension. Afterwards, BEHST selects the genes of the resulting partner loci found in gene regulatory regions, and inserts them into g:Profiler. BEHST, finally, produces the list of the most significant Gene Ontology terms detected by g:Profiler.
Authors: Chicco, D., Bi, H. S., Reimand, J., & Hoffman, M. M
Lab: Hoffman
Keywords: BEHST, genomics, genomic regions, chromatin interactions, Hi-C datasets, cis-regulatory, gProfiler, Python
Implementation Language: Python
Licensing: GPL-2

Citation

Chicco, D., Bi, H. S., Reimand, J., & Hoffman, M. M. (2019). BEHST: genomic set enrichment analysis enhanced through integration of chromatin long-range interactions. bioRxiv, 168427.