PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9539726-5 1998 Docking of the NMR structure to the GDP-bound x-ray structure of Gt reveals that photoexcited rhodopsin promotes the formation of a continuous helix over residues 325-346 terminated by the C-terminal helical cap with a unique cluster of crucial hydrophobic side chains. Guanosine Diphosphate 36-39 rhodopsin Homo sapiens 94-103