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. 2020 Jul 22;64(8):e00496-20. doi: 10.1128/AAC.00496-20

TABLE 1.

Comparison of the properties of the MexY and MexB DBPs

Characteristic % MexY % MexB
All polar 32.4 41.2
Positive (R/K) 14.7 17.6
Negative (E/D) 14.7 14.7
Small (A/G) 8.8 5.9
Aliphatic hydrophobic 17.6 2.9
Aromatic/polar (Y/W/H) 8.8 5.9
Aromatic (F) 2.9 11.8