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