PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32144384-4 2020 GEF nuclear reaction code, version 2018/1.1 is used to calculate the prompt gamma-spectrum from the fast fission of Pu-239 core of the device. Plutonium 116-118 Rho/Rac guanine nucleotide exchange factor 2 Homo sapiens 0-3