Term Name:	hydroxylysyl-pyrrole cross-link
Synonyms:	HL-Pyrrole
Definition:	A collagen cross-link postulated to be formed from the reaction of a telopeptidyl lysine-aldehyde and the immature cross-link hydroxylysino-5-ketonorleucine (HLKNL, CHEBI:64749).
Ontology:	ChEBI [CHEBI:64756]  ( EBI )