RPSBLAST alignment for GI: 254780436 and conserved domain: TIGR02917
>gnl|CDD|163072 TIGR02917, PEP_TPR_lipo, putative PEP-CTERM system TPR-repeat lipoprotein. This protein family occurs in strictly within a subset of Gram-negative bacterial species with the proposed PEP-CTERM/exosortase system, analogous to the LPXTG/sortase system common in Gram-positive bacteria. This protein occurs in a species if and only if a transmembrane histidine kinase (TIGR02916) and a DNA-binding response regulator (TIGR02915) also occur. The present of tetratricopeptide repeats (TPR) suggests protein-protein interaction, possibly for the regulation of PEP-CTERM protein expression, since many PEP-CTERM proteins in these genomes are preceded by a proposed DNA binding site for the response regulator. Length = 899
Score = 51.2 bits (123), Expect = 3e-07
Identities = 36/203 (17%), Positives = 74/203 (36%), Gaps = 6/203 (2%)
Query: 79 YGMNGDFEKALLDF--QSALDLNPRYYKVYANRALIRYKMGDVPMAIRDYGTALKINPDY 136
Y + G F++ L + ++ LD + ++ A R L +G + +A + Y AL I+P
Sbjct: 100 YLLQGKFQQVLDELPGKTLLD-DEGAAELLALRGLAYLGLGQLELAQKSYEQALAIDPRS 158
Query: 137 DVAYIGRGNIYRDERYSDLQKAFADFDRAIQLKTSDGRAWYGRALVYQMRGEYEKSIEDF 196
Y G + +A A D + + A + + G E ++ +
Sbjct: 159 --LYAKLGLAQLALAENRFDEARALIDEVLTADPGNVDALLLKGDLLLSLGNIELALAAY 216
Query: 197 SQAISLYSSISPDYYNGRGISYLATKNYDSALEDFKFAINLDPKKASFWFNGGMVYEMQG 256
+AI+L + + ++ A + + P + +V +
Sbjct: 217 RKAIALRPNNPAVLLA-LATILIEAGEFEEAEKHADALLKKAPNSPLAHYLKALVDFQKK 275
Query: 257 SYANAVKYYKKALSVDSRYYRAK 279
+Y +A + + AL Y A
Sbjct: 276 NYEDARETLQDALKSAPEYLPAL 298