>7SU8_1|Chains A, B|7,8-dihydroneopterin aldolase|Yersinia pestis (632) MHHHHHHSSGVDLGTENLYFQSNAMDIVFIEELSVITTIGVYDWEQTIQQKLVFDIEMGWDNRKAAGSDDVNDCLSYADISEAVIQHVGSQRFALVERVAEEVAELLLRRFNSPWVRIKVSKPGAVAQAKNVGVIIERGQRLS