TY - GEN AU - Blundell,T L AU - Hearn,L AU - Tickle,I J AU - Palmer,R A AU - Morgan,B A AU - Smith,G D AU - Griffin,J F TI - Crystal structure of [Leu5]enkephalin SN - 0036-8075 PY - 1979///0829 KW - Crystallography KW - Endorphins KW - Enkephalins KW - Protein Conformation N1 - Publication Type: Journal Article UR - https://doi.org/10.1126/science.451597 ER -