>AF_AFA1D7X4F1_1|Chain A|Molybdopterin synthase catalytic subunit|Neosartorya fischeri (strain ATCC 1020 / DSM 3700 / CBS 544.65 / FGSC A1164 / JCM 1740 / NRRL 181 / WB 181) (331117) MTTQPPQDQTSTTPSLPPHLDPTTYPRTLTSATHNIHLELTYSTLNPTVALEHTSSPAAGANVLFLGTTRNTFEGRAVSQLSYTSYPPLALKSLMSIATRAAEKFDLKGVYIAHRLGVVPISEASIVVAVSAGHRGMAWKAGEEVLEEVKEKVEIWKREEFVDGGMEWRENRERDAEGRLLSSTEGGK