>gnl|CDD|161886 TIGR00456, argS, arginyl-tRNA synthetase. This model recognizes arginyl-tRNA synthetase in every completed genome to date. An interesting feature of the alignment of all arginyl-tRNA synthetases is a fairly deep split between two families. One family includes archaeal, eukaryotic and organellar, spirochete, E. coli, and Synechocystis sp. The second, sharing a deletion of about 25 residues in the central region relative to the first, includes Bacillus subtilis, Aquifex aeolicus, the Mycoplasmas and Mycobacteria, and the Gram-negative bacterium Helicobacter pylori. Length = 566

 Score = 46.2 bits (110), Expect = 3e-05
 Identities = 19/47 (40%), Positives = 28/47 (59%), Gaps = 2/47 (4%)

Query: 31  KNKKKYFVLEMF--PYPSGNIHMGHLRNYVIGDVVARFMRASGYSVL 75
           K  K   ++  F    P+G +H+GHLRN +IGD +AR +   GY V+
Sbjct: 107 KKLKNKKIIIEFSSANPAGPLHIGHLRNAIIGDSLARILEFLGYDVI 153