Homologs of Rru_A0653 from Rhodospirillum rubrum S1H
hypothetical protein (NCBI)
KEGG: ribosomal RNA small subunit methyltransferase D
124 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser