RPSBLAST alignment for GI: 254780286 and conserved domain: TIGR01353
>gnl|CDD|162314 TIGR01353, dGTP_triPase, deoxyguanosinetriphosphate triphosphohydrolase, putative. dGTP triphosphohydrolase (dgt) releases inorganic triphosphate, an unusual activity reaction product, from GTP. Its activity has been called limited to the Enterobacteriaceae, although homologous sequences are detected elsewhere. This finding casts doubt on whether the activity is shared in other species. In several of these other species, the homologous gene is found in an apparent operon with dnaG, the DNA primase gene. The enzyme from E. coli was shown to bind coopertatively to single stranded DNA. The biological role of dgt is unknown. Length = 381
Score = 293 bits (751), Expect = 7e-80
Identities = 135/386 (34%), Positives = 190/386 (49%), Gaps = 29/386 (7%)
Query: 36 TRSEFQRDRDRMIHTTAFRRLKDKTQVFFHRQRDHYRTRLMHTIEVSQIARSLARAL--- 92
R+ F+RD DR+IH++AFRRL+DKTQVF + D RTRL H++EV+Q+ RS+A +
Sbjct: 1 ERTPFERDYDRIIHSSAFRRLQDKTQVFPLAENDFVRTRLTHSLEVAQVGRSIANLIGLR 60
Query: 93 --------RIDEDLVEAIALAHDFGHPPFGHVGEDVLQELLSSYG-GFDHNIQSFRIVTE 143
E L E LAHD G+PPFGH GE L + + YG GF+ N Q+FRI+T
Sbjct: 61 YDLELEELGPFERLAETACLAHDIGNPPFGHAGERALNDWMREYGPGFEGNAQTFRILTT 120
Query: 144 LECSYADFDGINLTWETLEGLIGHNGPI-----LPQDLDKPRIIPRIFSDYYH--IHGLS 196
LE G+NLTW TL G++ + P L+K + I + L
Sbjct: 121 LEKRRRAKGGLNLTWRTLAGILKYPRPSSEDAFKGGYLNKKKGIYDSELAVFDRVAELLG 180
Query: 197 LANFASLEGQVAAIADDIAYDAHDIDDGVRAGLLTVDMLKEISFLEKHIASLHDLY--GH 254
L + S Q+ ADDIAY HD++D ++ GLLT D L+ L A +L
Sbjct: 181 LTWYRSPLAQLMEAADDIAYTVHDLEDAIKLGLLTFDDLQH---LLLIQAGFEELGSEMT 237
Query: 255 LDDKRLVHELVRRQITAMVEDVITVSQKRIAHLKPHAIHDIRSA-GYRIIDFSDEMTLVD 313
+E +R ++ D+I K H + + + +++FS + +
Sbjct: 238 DLSISAENEQIRSLRGKLITDLIESVAKAEFS--SHLVAILIGTFHHTLVEFSPRLAELL 295
Query: 314 KEIKSMLVKYVYRHPSIMTCCNQIANVIRNLFSAYMSDPRKM-RGCNQLEYERDMTD-SI 371
+ +K L K VYRHP + Q +I LF A+M D R D
Sbjct: 296 EALKKFLRKRVYRHPDVERIEYQGEQIITGLFDAFMPDLPPRLLPPELRSKLRKAEDNYY 355
Query: 372 KARHVGDYLAGMTDSYAIREHHILFG 397
KAR V DY+AGMTD YA+ E+ LFG
Sbjct: 356 KARVVCDYIAGMTDRYALEEYRRLFG 381