>tr|O66548|O66548_AQUAE AP4A hydrolase OS=Aquifex aeolicus GN=apfA
MKKEFSAGGVLFKDGEVLLIKTPSNVWSFPKGNIEPGEKPEETAVREVWEETGVKGEILD
YIGEIHYWYTLKGERIFKTVKYYLMKYKEGEPRPSWEVKDAKFFPIKEAKKLLKYKGDKE
IFEKALKLKEKFKL