CCL15 GI:14602449 chemokine (C-C motif) ligand 15 precursor 1 mkvsvaalsc lmlvavlgsq aqfindaete lmmsklplen pvvlnsfhfa 50 51 adcctsyisq sipcslmksy fetssecskp gvifltkkgr qvcakpsgpg 100 101 vqdcmkklkp ysi