Homologs of wzzB from Escherichia coli ECRC62
wzzB: LPS O-antigen chain length determinant protein WzzB
SEED: regulator of length of O-antigen component of lipopolysaccharide chains
KEGG: chain length determinant protein (polysaccharide antigen chain regulator)
62 hits from BLASTp (E < 0.01)
Or try PaperBLAST, fast.genomics, the ENIGMA genome browser, or the comparative fitness browser