>tr|Q31WH2|Q31WH2_SHIBS 5-formyltetrahydrofolate cyclo-ligase OS=Shigella boydii serotype 4 GN=ygfA
MIRQRRRALTPEQQQEMGQQAATRMMTYPPVVMAHTVAVFLSFDGELDTQPLIEQLWRAG
KRVYLPVLHPFSAGNLLFLNYHPQSELVMNRLKIHEPKLDVRDVLPLSRLDVLITPLVAF
DEYGQRLGMGGGFYDRTLQNWQHYKTQPVGYAHDCQLVEKLPVEEWDIPLPAVVTPSKVW
EW