>sp|O34443|APT_BACSU Adenine phosphoribosyltransferase OS=Bacillus subtilis GN=apt MDLKQYVTIVPDYPKEGVQFKDITTLMDKGDVYRYATDQIVEYAKEKQIDLVVGPEARGF IIGCPVAYALGVGFAPVRKEGKLPREVIKVDYGLEYGKDVLTIHKDAIKPGQRVLITDDL LATGGTIEATIKLVEELGGVVAGIAFLIELSYLDGRNKLEDYDILTLMKY