>gnl|CDD|130045 TIGR00972, 3a0107s01c2, phosphate ABC transporter, ATP-binding protein. This model represents the ATP-binding protein of a family of ABC transporters for inorganic phosphate. In the model species Escherichia coli, a constitutive transporter for inorganic phosphate, with low affinity, is also present. The high affinity transporter that includes this polypeptide is induced when extracellular phosphate concentrations are low. The proteins most similar to the members of this family but not included appear to be amino acid transporters. Length = 247

Score = 83.5 bits (207), Expect = 5e-17 Identities = 67/253 (26%), Positives = 123/253 (48%), Gaps = 37/253 (14%) Query: 12 LELKDISVTYPNGYCALEDVNLFIPENTITALIGLNGAGKSTLFQAIMGLIPLDKG---- 67 +E++++++ Y AL+++NL IP+N +TALIG +G GKSTL +++ + L G Sbjct: 2 IEIENLNLFY-GEKEALKNINLDIPKNQVTALIGPSGCGKSTLLRSLNRMNDLVPGVRIE 60 Query: 68 ------SISIFNQTVENALKADLIAYIPQTESIDWTFPILVEDVVMMG-RYKHMNWRRVA 120 I+++ ++ + + Q + FP+ + D + G R + ++ Sbjct: 61 GKVLFDGQDIYDKKIDVVELRRRVGMVFQKPN---PFPMSIYDNIAYGPRLHGIKDKKEL 117 Query: 121 SNNDYRIVTEALENVGM----------SSMRQRQIGELSIGQQKRVFLARALAQKSQVII 170 IV E+L+ + S++ LS GQQ+R+ +ARALA + +V++ Sbjct: 118 D----EIVEESLKKAALWDEVKDRLHDSALG------LSGGQQQRLCIARALAVEPEVLL 167 Query: 171 MDEPFAAIDFKTEREMIFLLKSLLNEDIMILVSTHNINSIPSFCDRTIFLKKTVLAS-GL 229 +DEP +A+D ++ L++ L + I++ THN+ DRT F L G Sbjct: 168 LDEPTSALDPIATGKIEELIQE-LKKKYTIVIVTHNMQQAARISDRTAFFYDGELVEYGP 226 Query: 230 TSDIFNEDNIQKT 242 T IF ++T Sbjct: 227 TEQIFTNPKEKRT 239

RPSBLAST alignment for GI: 254780538 and conserved domain: TIGR00972