Homologs of argA from Shewanella oneidensis MR-1
argA: amino-acid acetyltransferase (NCBI ptt file)
SEED: N-acetylglutamate synthase (EC 2.3.1.1)
KEGG: amino-acid N-acetyltransferase
Top 100 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser