GTP CYCLOHYDROLASE I (C110S MUTANT) IN COMPLEX WITH GTP

GTP Cyclohydrolase I in Complex with GTP at 2.1 A Resolution

The Pathway from GTP to Tetrahydrobiopterin: Three-Dimensional Structures of GTP Cyclohydrolase I and 6-Pyruvoyl Tetrahydropterin Synthase

The 1.25 A Crystal Structure of Sepiapterin Reductase Reveals its Binding Mode to Pterins and Brain Neurotransmitters

Active Site Topology and Reaction Mechanism of GTP Cyclohydrolase I

Atomic Structure of GTP Cyclohydrolase I

PSLSKEAALVHEALVARGLETPLRPPVHEMDNETRKSLIAGHMTEIMQLLNLDLADDSLMETPHRIAKMYVDEIFSGLDY
ANFPKITLIENKMKVDEMVTVRDITLTSTSEHHFVTIDGKATVAYIPKDSVIGLSKINRIVQFFAQRPQVQERLTQQILI
ALQTLLGTNNVAVSIDAVHYCVKARGIRDATSATTTTSLGGLFKSSQNTRHEFLRAVRHHN

HYDROLASE, GTP, PURINE HYDROLYSIS, PTERINE SYNTHESIS, TETRAHYDROBIOPTERIN

PSLSKEAALVHEALVARGLETPLRPPVHEMDNETRKSLIAGHMTEIMQLLNLDLADDSLMETPHRIAKMYVDEIFSGLDY
ANFPKITLIENKMKVDEMVTVRDITLTSTCEHHFVTIDGKATVAYIPKDSVIGLSKINRIVQFFAQRPQVQERLTQQILI
ALQTLLGTNNVAVSIDAVHYCVKARGIRDATSATTTTSLGGLFKSSQNTRHEFLRAVRHHN