>sp|O85977|HOA_NOVAR 4-hydroxy-2-oxovalerate aldolase OS=Novosphingobium aromaticivorans GN=xylK MTFDPTSDRLYIQDVTLRDGMHAILHMYGTDSVRTIAKALDEAGVDAIEVSHGDGLNGST FNYGFGAHTDWDWIEAAADVIKNAVLTTLLVPGIGTAEELKRAYSMGVRSVRVATHCTEA DVGKQHIGIARDLGMDVSGFLMMSHMIEPEALAQQALLMESYGAHCVYVTDSGGALDMDG VIARLQAYDRVLKPETQRGIHAHHNLSLGVANSIVAAQAGAVRIDASLAGMGAGAGNAPL EVFIAAANRKGWKHGCDVMALMDAADDIIRPLQDRPVRVDRETLSLGYAGVYSSFLRHAE KAAEQYGIDTREILVELGNRRMVGGQEDMIIDVALDLIKAKAN