>A0A0X3USW9|4a-hydroxytetrahydrobiopterin dehydratase|EC 4.2.1.96|Streptomyces sp. NRRL F-4489|TrEMBL
MSAQVTPLDDAEIQDRLRDLPGWAAEGSRLHRGYRFDRHFQGAAMVIHIAQIQEELGHHA
DLTLSYNRLAVAVTTHSAGSRITYLDFGLARRIEEIAAGHGAR