Further cleavage of LTD4 forms LTE4 Another outer surface membrane-bound, homodimeric enzyme, dipeptidase, existing in two forms DPEP1 (Adachi et al. 1989) and DPEP2 (Lee et al. 1983, Raulf et al. 1987), further hydrolyses leukotriene D4 (LTD4) to leukotriene E4 (LTE4), cleaving a glycine residue in the process. Authored: Jassal, B, 2008-10-01 13:18:42 EC Number: 3.4.13 Edited: Jassal, B, 2008-04-21 14:30:22 LTD4 is converted to LTE4 by DPEP1/2 Pubmed2768222 Pubmed3563417 Pubmed6293969 Reactome Database ID Release 43266012 Reactome, http://www.reactome.org ReactomeREACT_15395 Reviewed: Rush, MG, 2012-11-10