FTIR spectroscopy of the complex between pharaonis phoborhodopsin and its transducer protein.

Abstract

pharaonis phoborhodopsin (ppR; also called pharaonis sensory rhodopsin II, psRII) is a photoreceptor for negative phototaxis in Natronobacterium pharaonis. ppR activates the cognate transducer protein, pHtrII, upon absorption of light. ppR and pHtrII form a tight 2:2 complex in the unphotolyzed state, and the interaction is somehow altered during the… (More)

Topics

Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.

Slides referencing similar topics