EC 4.2.1.133     
Accepted name: copal-8-ol diphosphate hydratase
Reaction: (13E)-8α-hydroxylabd-13-en-15-yl diphosphate = geranylgeranyl diphosphate + H2O
Glossary: (13E)-8α-hydroxylabd-13-en-15-yl diphosphate = 8-hydroxycopalyl diphosphate
Other name(s): CcCLS
Systematic name: geranylgeranyl-diphosphate hydro-lyase [(13E)-8α-hydroxylabd-13-en-15-yl diphosphate-forming]
Comments: Requires Mg2+. The enzyme was characterized from the plant Cistus creticus subsp. creticus.
References:
1.  Falara, V., Pichersky, E. and Kanellis, A.K. A copal-8-ol diphosphate synthase from the angiosperm Cistus creticus subsp. creticus is a putative key enzyme for the formation of pharmacologically active, oxygen-containing labdane-type diterpenes. Plant Physiol. 154 (2010) 301–310. [PMID: 20595348]
[EC 4.2.1.133 created 2012]