Crystal structure of a 6-pyruvoyltetrahydropterin synthase homologue from Esherichia coli complexed sepiapterin

Structural basis of a novel activity of bacterial 6-pyruvoyltetrahydropterin synthase homologues distinct from mammalian 6-pyruvoyltetrahydropterin synthase activity.

6-carboxy-5,6,7,8-tetrahydropterin synthase

0.16M tri-ammonium citrate pH 7.0, 16% PEG 3350 , VAPOR DIFFUSION, HANGING DROP, temperature 291K

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS

6-pyruvoyl tetrahydrobiopterin synthase (E.C.4.2.3.12)

6-pyruvoyltetrahydropterin synthase, Bh4 synthase, Zn, sepaitperin, LYASE