>Npun_F1939 CBS domain containing protein MLKASDIMTRDVATIHSSATVAEAVRLLRARDWKALVVDRRHKQDAYGMITEKDIVYKVI AYGKDPFSVRVHEVMTKPCIVVNPELSLEYVARLFADHNLQRAPVIQGELLGIISLVDIL ANINFLEQPHTFQLEQQLQDEIKKAHIVCDRQGIYSEECAVAWDAIEELQAEIAHQRAEK VVKTAFEEYCDEYPQAKEIYDNRV