>tr|C4QXG6|C4QXG6_KOMPG 4a-hydroxytetrahydrobiopterin dehydratase OS=Komagataella phaffii GN=PAS_chr1-4_0110 MKLTPSQLRTLPQALPKWKIIDNQLHRTLKFQSFEDTWGFLTKLAMRSHLMKHHPKIINC YTDVDIYLTTHDENGITELDTRLAKRIDKYVAE