RPSBLAST alignment for GI: 254780476 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 = 79.7 bits (197), Expect = 2e-16
Identities = 40/120 (33%), Positives = 71/120 (59%), Gaps = 6/120 (5%)
Query: 1 MLKKVMIVEDNELNMKLFRDLIETSGYIALQTRNGMEALELARQHKPDVIIMDIQLQEIS 60
M +++++VED +L +E +GY ++ +G EAL L + PD+I++D L S
Sbjct: 1 MTRRILVVEDEPAIRELIAYNLEKAGYDVVEAGDGDEALTLINERGPDLILLDWMLPGTS 60
Query: 61 GLEITKQIKEDSELQEIPVIAVTAFAMKGDEE-RIR--KGGCEAYISKPISLSIFMETIK 117
G+E+ ++++ E + IP+I +TA +G+EE R+R + G + YI+KP S + IK
Sbjct: 61 GIELCRRLRRRPETRAIPIIMLTA---RGEEEDRVRGLETGADDYITKPFSPRELLARIK 117