MeSH Browser

MeSH Supplementary: 4a-hydroxy-erythro-5,6,7,8-tetrahydrobiopterin dehydratase
Unique ID: C114534
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/C114534
Entry Term(s): 4a-OH-6BH4-dehydratase; 4a-hydroxy-6BH4-dehydratase
Registry Numbers: EC 4.2.1.-
Heading Mapped to: *Hydro-Lyases
Frequency: 3
Note: converts (6R)-L-erythro-5,6,7,8-tetrahydrobiopterin to quinoid dihydropterin; defect in Hermansky-Pudlak syndromeresults in decreased levels of biopterin
Source: J Invest Dermatol 1998 Sep;111(3):511-6
Date of Entry: 1998/10/01
Revision Date: 2001/03/28

4a-hydroxy-erythro-5,6,7,8-tetrahydrobiopterin dehydratase MeSH Supplementary Concept Data 2025