To ask whether the PAF1 complex travels throughout the gene and recycles back, we performed a ChIP-seq time course for the core subunit PAF1 in the prostate cancer cell line LNCaP-abl, and monitored PAF1 distribution throughout loci before and after flavopiridol (FP) inhibition and at various time points following release from the drug. This evidence concerns the gene PAF1 and prostate carcinoma.