Anion Uptake in Halorhodopsin from Natromonas pharaonis Studied by FTIR Spectroscopy:  Consequences for the Anion Transport Mechanism

J Guijarro, M Engelhard, F Siebert - Biochemistry, 2006 - ACS Publications
The uptake of chloride, bromide, iodide, nitrate, and azide by anion-depleted blue
halorhodopsin from Natronobacterium pharaonis has been followed by FTIR difference …

Effect of Chloride Binding on the Thermal Trimer− Monomer Conversion of Halorhodopsin in the Solubilized System

T Sasaki, T Aizawa, M Kamiya, T Kikukawa… - Biochemistry, 2009 - ACS Publications
Halorhodopsin from Natronomonas pharaonis (NpHR) acts an inward-directed, light-driven
chloride pump and forms a homotrimer. To evaluate effect of trimeric assembly, that is …