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. 2013 Jun 5;288(30):21581–21592. doi: 10.1074/jbc.M113.479394

FIGURE 2.

FIGURE 2.

Amino acid sequence alignment of the microbial rhodopsins used in this study (TR, GR, HwBR, and AR3). The identical residues are highlighted in gray. The residues unique in TR are boxed. Prospective transmembrane regions and characteristic residues for proton pumps are indicated.

HHS Vulnerability Disclosure