O-sulphated Leu-enkephalin in brain.
D000818:Animals; D001921:Brain / Q000378:metabolism*; D004723:Endorphins / Q000378:metabolism*; D004743:Enkephalin, Leucine / Q000031:analogs & derivatives*; D004745:Enkephalins / Q000378:metabolism*; D007526:Isoelectric Point; D051379:Mice; D011498:Protein Precursors / Q000378:metabolism
D004723:Endorphins; D004745:Enkephalins; D011498:Protein Precursors; D004743:Enkephalin, Leucine; C032494:enkephalin-Leu, sulfonated