RPSBLAST alignment for GI: 254780551 and conserved domain: TIGR02797
>gnl|CDD|131844 TIGR02797, exbB, tonB-system energizer ExbB. This model describes ExbB proteins, part of the MotA/TolQ/ExbB protein family. The paired proteins MotA and MotB, TolQ and TolR, and ExbB and ExbD harness the proton-motive force to drive the flagellar motor, energize the Tol-Pal system, or energize TonB, respectively. Tol-Pal and TonB are both active at the outer membrane. Genomes may have many different TonB-dependent receptors, of which many of those characterized are involved in siderophore transport across the outer membrane. Length = 211
Score = 77.1 bits (190), Expect = 4e-15
Identities = 48/189 (25%), Positives = 93/189 (49%), Gaps = 3/189 (1%)
Query: 12 SIFALFMQMGLAVKCIITLLFIFSILSWSVIIQKSVNFITLRRQFREFEQLFWSGQSLET 71
S + +F+ + VK ++ L + S+++W++ I KSV RR+ + + ++L
Sbjct: 1 SPWGMFLAADIVVKAVMIGLALASVVTWTIWIAKSVELAGARRRLKRALKALGEARTLAE 60
Query: 72 VCKSLKNHHNIGLAAIFMSAMSEWKKSCDKGARSPIGIQDRIDRMMDVAIARELEEITEK 131
++L + AA+ +A E + S G GI++R+ ++ A ++
Sbjct: 61 AQEALGDRGGPA-AALVRAAEEEMELS-AAGLSDGEGIKERVASRLERIEAAAGRRMSRG 118
Query: 132 LSFLGSMSSAGLLVGILGAVLGMMGFFQSIAGYYSNNV-VSIPGIIESLISILLGLCVSI 190
L ++ + VG+ G V G+M F I+ + N+ V PGI E+L++ +GL +I
Sbjct: 119 TGVLATIGATAPFVGLFGTVWGIMNSFIGISKSQTTNLAVVAPGIAEALLATAIGLVAAI 178
Query: 191 PSSIAYNKF 199
P+ + YN F
Sbjct: 179 PAVVIYNVF 187