>sp|Q8EB91|APAH_SHEON Bis(5'-nucleosyl)-tetraphosphatase, symmetrical OS=Shewanella oneidensis GN=apaH MAHYFVGDVQGCFAELQRLLAKVDFNPSRDELWAVGDLVARGPDSLATLRFFQSLGDAGK IVLGNHDLHLLALHGKLKRDKPSDNLTPLLNAPDISSLIDWLRQQPLMRELPEHKVIMTH AGVPPQWSLEVLRQESLLVSQALKQNDYLDALISQMYTDTAERWDPSAIGINRLRFCINA LTRMRYLYVDGHLDFDCKQPPEDCSNPQLRPWFEFTSTLRNSHILVFGHWAALMGKVDAP NLKALDTGCCWGEHLTLWHLEKDQKITQKKLKKS