RPSBLAST alignment for GI: 254781004 and conserved domain: cd00779

>gnl|CDD|73229 cd00779, ProRS_core_prok, Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is responsible for the attachment of proline to the 3' OH group of ribose of the appropriate tRNA. This domain 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 in the core domain. This subfamily contains the core domain of ProRS from prokaryotes and from the mitochondria of eukaryotes.. Length = 255
 Score = 69.0 bits (169), Expect = 4e-12
 Identities = 48/189 (25%), Positives = 88/189 (46%), Gaps = 11/189 (5%)

Query: 240 ESEKRDHRKLAREMDLFHIAEDGSGVIFWHRKGWKIFQTLISYMRRKI-KDDYEEINTPQ 298
           ++E   H+ L R      I +  SG+  W   G ++ + + + +R ++ K   +EI  P 
Sbjct: 1   DAEIISHKLLLR---AGFIRQTSSGLYSWLPLGLRVLKKIENIIREEMNKIGAQEILMPI 57

Query: 299 VLDQHLWQQSGHWDSYRANMFAVKCADDTIKDLRTFALKPMNCPGHVAVFNHGLKSYREL 358
           +    LW++SG WD+Y   +  +K         + F L P +      +  + +KSY++L
Sbjct: 58  LQPAELWKESGRWDAYGPELLRLKDRHG-----KEFLLGPTHEEVITDLVANEIKSYKQL 112

Query: 359 PVRLAEFGSVYRNEPSGSLHGLMRVRGFTQDDAHVFCT-KEQMFNECLKIHNLIISIYKD 417
           P+ L +  + +R+E      GLMR R F   DA+ F   +E +     K++     I+K 
Sbjct: 113 PLNLYQIQTKFRDEIR-PRFGLMRGREFLMKDAYSFDIDEESLEETYEKMYQAYSRIFKR 171

Query: 418 FGFEKIMVK 426
            G   + V+
Sbjct: 172 LGLPFVKVE 180