RPSBLAST alignment for GI: 254781066 and conserved domain: cd00669
>gnl|CDD|58337 cd00669, Asp_Lys_Asn_RS_core, Asp_Lys_Asn_tRNA synthetase class II core domain. This domain is the core catalytic domain of class II aminoacyl-tRNA synthetases of the subgroup containing aspartyl, lysyl, and asparaginyl tRNA synthetases. It is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. Class II assignment is based upon its structure and the presence of three characteristic sequence motifs. Nearly all class II tRNA synthetases are dimers and enzymes in this subgroup are homodimers. These enzymes attach a specific amino acid to the 3' OH group of ribose of the appropriate tRNA.. Length = 269
Score = 98.8 bits (246), Expect = 2e-21
Identities = 75/324 (23%), Positives = 128/324 (39%), Gaps = 64/324 (19%)
Query: 25 RNMIQSSLREYFVENQFIEIDSMSLQYSPGNETHIRAFSTELIIQDHIRKPLYLQTSPEF 84
R+ I ++R++ + F+E+++ LQ G R F L+ + + YL+ SP+
Sbjct: 4 RSKIIKAIRDFMDDRGFLEVETPMLQKITGGAG-ARPF---LVKYNALGLDYYLRISPQL 59
Query: 85 SCKKLLAAGEEKIFCFAHAWRNGEQGCLHQPEFTMLEWYRAHESYEQLMKDCMNIIRCAA 144
K+L+ G +++F +RN + HQPEFTM++ A YE +++
Sbjct: 60 FKKRLMVGGLDRVFEINRNFRNEDLRARHQPEFTMMDLEMAFADYEDVIE---------- 109
Query: 145 EVANQKIFSFQNVNCNPFSEPEYITVAEAFARYANIDLGTTLDNPDQPDRHLLYLQAQQA 204
+E +A + G L++ P L Y +A
Sbjct: 110 -----------------LTERLVRHLAREVLGVTAVTYGFELEDFGLPFPRLTYREA--- 149
Query: 205 GIRVAHDDTWSDIFSRILIEKIEPNLGINCCTILDRYPA-PESALANIYPADPRFTKRFE 263
+E+ L YPA S LA+ + +P F+
Sbjct: 150 ------------------LERYGQ------PLFLTDYPAEMHSPLASPHDVNPEIADAFD 185
Query: 264 LYACNIELCNACDELLDPIEQRHRFEKEMQEKKKIYNETYPIDEDFLACLTE-MPQSSGI 322
L+ +E+ N L DP Q F+++ K+ E +L L +P G+
Sbjct: 186 LFINGVEVGNGSSRLHDPDIQAEVFQEQGINKE----AGMEYFEFYLKALEYGLPPHGGL 241
Query: 323 AMGFDRLVMLVTGANNINEVIWTP 346
+G DRL+ML+T + I EVI P
Sbjct: 242 GIGIDRLIMLMTNSPTIREVIAFP 265