PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28993291-3 2018 We conducted an analysis of 28 crystal structures of the serine-threonine kinase, p21-activated kinase 4 (PAK4), including three newly determined structures in complex with staurosporine, FRAX486, and fasudil (HA-1077). histidinoalanine 210-212 p21 (RAC1) activated kinase 4 Homo sapiens 82-104