PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11772521-6 2002 More specifically, under the influence of trichostatin A, PBL showed increasing H1(0) synthesis rates and increasing levels of histone H4 acetylation as a function of increasing age of the donor. Pentane-2,2,4,4-Tetrol 58-61 H1.0 linker histone Homo sapiens 80-85