>sp|C1FVY3|NTPPA_CLOBJ dTTP/UTP pyrophosphatase OS=Clostridium botulinum GN=CLM_3400 MKNIILASASERRQELLKRILEDFQIIVSDFDESSIPFKDNISSYVMNLAEGKARSVSKK IMDQDNNLVIGCDTLVAFNNKILGKPKDKKDAFEMLQALSGNEHEVYSGLAILDVKSNKI ITDFVCTKVKFSKLTSLQIEKYVNTGDPMDKAGAYGIQGKAGVFVENINGCYYNVVGLPL NKLNSMLMEMGVNL