Collagen type I fibril with allysines Collagen type I fibril Collagen type 1 fibrils cross-linked by dehydro-lysinonorleucine crosslinks Formation of dehydro-lysinonorleucine cross-links Allysine residues can condense with lysine residues forming dehydro-lysinonorleucine (deH-LNL) cross-links. In this representative reaction, all allysine residues are shown as converted to deH-LNL though partial conversion, or conversion to other cross-linked forms is possible (Reiser et al. 1992, Bailey & Peach 1968). Authored: Jupe, S, 2012-04-30 Edited: Jupe, S, 2012-11-12 Pubmed1348714 Pubmed5723342 Reactome Database ID Release 432243931 Reactome, http://www.reactome.org ReactomeREACT_150460 Reviewed: Kalamajski, Sebastian, 2012-10-08 Reviewed: Raleigh, Stewart, 2012-10-08 Reviewed: Ricard-Blum, Sylvie, 2012-11-19