>sp|A1SB70|PPNP_SHEAM Pyrimidine/purine nucleoside phosphorylase OS=Shewanella amazonensis GN=ppnP MKVLENVNVALKANVYFDGKVTSRAIYVGGQKQTIGVVLPGEYEFSTTQPEQMQVTSGSF EVLLPGESQWQTFAEGSTFNLDADVSFSIRATDVAEYLCSYL