RPSBLAST alignment for GI: 254780178 and conserved domain: TIGR00430
>gnl|CDD|129522 TIGR00430, Q_tRNA_tgt, tRNA-guanine transglycosylase, queuosine-34-forming. This tRNA-guanine transglycosylase (tgt) catalyzes an exchange for the guanine base at position 34 of many tRNAs; this nucleotide is subsequently modified to queuosine. The Archaea have a closely related enzyme that catalyzes a base exchange for guanine at position 15 in some tRNAs, a site that is subsequently converted to the archaeal-specific modified base archaeosine (7-formamidino-7-deazaguanosine), while Archaeoglobus fulgidus has both enzymes. Length = 368
Score = 459 bits (1183), Expect = e-130
Identities = 192/355 (54%), Positives = 248/355 (69%), Gaps = 1/355 (0%)
Query: 7 FNLKAVSGSARLGEIITPRGVIKTPAFMPVGTAGTVKAMYFDQVRDLGADVILGNAYHLM 66
F L+ AR+G++ TP G ++TP FMPVGT GTVK + +++ GA++IL N YHL
Sbjct: 1 FELQKTDKHARVGKLNTPHGSVETPVFMPVGTLGTVKGLTPEELEATGAEIILANTYHLW 60
Query: 67 LRPGAERIARLGGLHKFIRWFKPILTDSGGFQVMSLSKLCSIDEQGVRFRSHIDGSLYRV 126
LRPG + + LGGLHKF++W PILTDSGGFQV SLS L I+E+GV F+S IDGS +
Sbjct: 61 LRPGQKIVKELGGLHKFMQWDGPILTDSGGFQVFSLSDLRKIEEEGVHFKSPIDGSKIFL 120
Query: 127 SPEESVHIQNLLGSDIQMQLDECLALPAEDKELKRAMELSLRWAERSLVAFGNQPGK-AL 185
+PE+S+ IQ LGSDI M DEC PA+ +++ E +LRWAER L A + K AL
Sbjct: 121 TPEKSMEIQYALGSDIIMAFDECTPYPADRDYAEKSTERTLRWAERCLEAHDRRGNKQAL 180
Query: 186 FGIVQGGDNINLRSFSAERLKELDLKGYAIGGLAVGEPQEVMLHILSNVLPILPVERPHY 245
FGIVQGG +LRS SAE L ELD GYAIGGL+VGEP+E ML IL + P+LP ++P Y
Sbjct: 181 FGIVQGGTYEDLRSQSAEGLIELDFPGYAIGGLSVGEPKEDMLRILEHTAPLLPKDKPRY 240
Query: 246 LMGVGTPDDILKSVSYGVDMFDCVMPTRAGRHGLAFTRFGKINLRNARHIDDMRPLDAES 305
LMGVGTP+D+L ++ G+DMFDCVMPTR R+G F G+IN++NA++ DD RPLD E
Sbjct: 241 LMGVGTPEDLLNAIRRGIDMFDCVMPTRNARNGTLFVTEGRINIKNAKYKDDTRPLDEEC 300
Query: 306 HCSALRDYSRAYLHHLLRVNESLAGMILSWANLAYYQDLMKEIRSAIAEDCFVDF 360
C ++YSRAYL HL+R NE L + + NL +Y LM++IR AI ED F+ F
Sbjct: 301 DCYTCKNYSRAYLRHLIRCNELLGARLATLHNLHFYLRLMEKIRQAILEDRFLSF 355