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