RPSBLAST alignment for GI: 254780450 and conserved domain: TIGR02154
>gnl|CDD|131209 TIGR02154, PhoB, phosphate regulon transcriptional regulatory protein PhoB. PhoB is a DNA-binding response regulator protein acting with PhoR in a 2-component system responding to phosphate ion. PhoB acts as a positive regulator of gene expression for phosphate-related genes such as phoA, phoS, phoE and ugpAB as well as itself. It is often found proximal to genes for the high-affinity phosphate ABC transporter (pstSCAB; GenProp0190) and presumably regulates these as well. Length = 226
Score = 40.8 bits (96), Expect = 0.001
Identities = 37/124 (29%), Positives = 62/124 (50%), Gaps = 10/124 (8%)
Query: 681 SAIVLLVEDEDSVRRGSKRMLETRGYTVHEAFSGTDAL-KVMEKLQGRVDIVISDVVMPE 739
+ +L+VEDE ++R LE GY V EA G +AL + E+ D+++ D ++P
Sbjct: 2 TRRILVVEDEPAIRELIAYNLEKAGYDVVEAGDGDEALTLINERGP---DLILLDWMLPG 58
Query: 740 MDGPTLLRELRKTYPSLKFIFI----SGYAEDAFSKNLPKDAKFSFLSKPFSLKQLATSV 795
G L R LR+ P + I I + E+ + L A +++KPFS ++L +
Sbjct: 59 TSGIELCRRLRR-RPETRAIPIIMLTARGEEEDRVRGLETGAD-DYITKPFSPRELLARI 116
Query: 796 HELL 799
+L
Sbjct: 117 KAVL 120