RPSBLAST alignment for GI: 254780802 and conserved domain: cd00817

>gnl|CDD|185677 cd00817, ValRS_core, catalytic core domain of valyl-tRNA synthetases. Valine amino-acyl tRNA synthetase (ValRS) catalytic core domain. This enzyme is a monomer which aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. ValRS has an insertion in the core domain, which is subject to both deletions and rearrangements. This editing region hydrolyzes mischarged cognate tRNAs and thus prevents the incorporation of chemically similar amino acids. Length = 382
 Score = 98.9 bits (247), Expect = 6e-21
 Identities = 65/246 (26%), Positives = 96/246 (39%), Gaps = 77/246 (31%)

Query: 429 LRDWCISRQRSWGCPIPVIHCQKCG-IVELPKEDLPVQLPEDLDFTLPGNPLENHPTWKK 487
           +RDWCISRQ  WG  IP  +C+  G  V   +ED  +                       
Sbjct: 209 IRDWCISRQLWWGHRIPAWYCKDGGHWVVAREEDEAIDKAAPE----------------- 251

Query: 488 IFCVKCGSEAL-RETDTMDTFVDSSWYYMRYMTPHA--KDPINKELVRQWFPVDQYIGGI 544
             CV CG E L ++ D +DT+  SS      + P +    P   + +++++P    + G 
Sbjct: 252 -ACVPCGGEELKQDEDVLDTWFSSS------LWPFSTLGWPEETKDLKKFYPTSLLVTG- 303

Query: 545 EHAVLHLLYARFFAHILKKIGYIEIDE-PFKRLFTQGMVVHETYYQLEGIKKKYLKPDEV 603
            H ++    AR    I++  G     + PFK ++  G+V                     
Sbjct: 304 -HDIIFFWVARM---IMR--GLKLTGKLPFKEVYLHGLV--------------------- 336

Query: 604 ILRNIEGENCAFRLSDNSKVVIGPLEKMSKSKKNVIDPMKVIKSYGADTARLFVLSDSPP 663
             R+ +G                   KMSKS  NVIDP+ VI  YGAD  R  + S +  
Sbjct: 337 --RDEDG------------------RKMSKSLGNVIDPLDVIDGYGADALRFTLASAATQ 376

Query: 664 DRDIIW 669
            RDI  
Sbjct: 377 GRDINL 382