Fig. 3: Rhodopsin gene clusters associated with different rhodopsin subfamilies.
From: Rhodopsin-mediated nutrient uptake by cultivated photoheterotrophic Verrucomicrobiota
Clusters originate from MAGs or, in the case of ISCC51 and ISCC53T (red asterisks), from cultured strains. crtIB is a putative fusion gene coding for bi-functional phytoene desaturase/phytoene synthase.
