Homologs of Rru_A1854 from Rhodospirillum rubrum S1H
Pyridoxal phosphate biosynthetic protein PdxJ (NCBI)
SEED: Pyridoxine 5'-phosphate synthase (EC 2.6.99.2)
KEGG: pyridoxine 5-phosphate synthase
Top 100 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser