>2a0s_A mol:protein length:180 6-pyruvoyl tetrahydropterin synthaseMAHHHHHHMNPHPVEPRDQIAELLVESPLFSFNCAHFIAFKGFRETLHGHNYNVSLRLRGNIQGDGYVIDFSILKEKVRKVCKQLDHHFILPMYSDVLNIQEVNDNFKITCEDNSEYSFPKRDCVQIPIKHSSTEEIGLYILNQLIEEIDLPFLKTRSVNYMEVTVSESPSQKATVHRNI