Homologs of Atu1657 from Agrobacterium fabrum C58
NAD (+) synthetase
SEED: NAD synthetase (EC 6.3.1.5) / Glutamine amidotransferase chain of NAD synthetase
KEGG: NAD+ synthase
Top 100 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser