PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19389996-3 2009 Here we present the crystal structure of the SPN1.CRM1.RanGTP export complex at 2.5 angstrom resolution (where SPN1 is snurportin1 and RanGTP is guanosine 5" triphosphate-bound Ran). Guanosine Triphosphate 145-170 RAN, member RAS oncogene family Homo sapiens 55-58