>sp|A6VIC0|MFNA_METM7 Probable L-tyrosine/L-aspartate decarboxylase OS=Methanococcus maripaludis GN=mfnA MDEQDILKELRKYRSQDLKYEEGYILGSMCTKPHPMARKISEMFFETNLGDPGLFKGTSK LEKEVVSMLGGILHNNNAFGYIISGGTEANLTAMRAFKNISKSKDKQQNIIIPETAHFSF DKARDMMDLNVVRPPLTEYFTMDVKFIRDYIEDSKNEISGIVGIAGCTELGSIDNIYELS KIAVENDILLHVDAAFGGFVIPFLDDKYKLKGYNYDFDFSLNGVSSITIDPHKMGLAPIS AGGILFKNNTFKNYLDVDAPYLTEKQQATLIGTRSGVGVASTWGIMKLLGIDGYKKLVNE SMEKTMHLVKKAREYGFETAIDPVMNIVALKDEDKHDTCMKLREENWYVSVCRCVEALRI VVMPHLEIEHIDGFLESLSNTKKY