pstB1 MGLLTPNSLPLLDVQHLTDEQTALAVERLNLFYGDKQVLHDISFCVPKHRVTALIGPSGCGKSTLLRCFNRMNDLLDNCHFDGEIRLGDEIITDKTTDVAALRRRVGMVFQRPNPFPKSIYENVVYGLRLQGVRDRRVLDEAVERSLRAAALWHEVKDRLRENAFRLSSGQQQRLVIARAIAIEPEVLLLDEPTSALDPISTLTIEELITTLKQQYTVVLVTHNMQQAARVSDYTAFIHQGRLVEYNNTDALFTSPYQRQTEDYITGRYG Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system (By similarity). 270 Phosphate import ATP-binding protein PstB 1 Phosphate-transporting ATPase 1 PSTB1_YERPS ABC phosphate transporter 1 YPTB2799