PDB ID or protein name

1.1.01.01. Ion-translocating microbial rhodopsin 3.E.1 (TCDB) (10 proteins)

Protein Name PDB ID Species Localization Num. Subunits Num. TM Sec. Structs. Hydrophobic Thickness or Depth (Å) Tilt Angle (°) ΔGtransfer (kcal/mol)
Archaerhodopsin-1 1uaz Halobacterium sp. Archaebac. 1 7 31.7 ± 2.2 6 ± 4 -73.9
Archaerhodopsin-2 1vgo Halobacterium sp. Archaebac. 1 7 30.8 ± 1.5 9 ± 4 -81.8
Archaerhodopsin-2, trimeric 2ei4 Halobacterium sp. Archaebac. 3 21 30.1 ± 0.9 0 ± 1 -158.4
Bacteriorhodopsin, monomer 1py6 Halobacterium salinarum Archaebac. 1 7 31.0 ± 2.5 13 ± 6 -75.9
Bacteriorhodopsin, trimer 1m0l Halobacterium salinarum Archaebac. 3 21 30.0 ± 1.1 0 ± 1 -149.5
Halorhodopsin 1e12 Halobacterium salinarum Archaebac. 3 21 30.9 ± 1.8 0 ± 1 -151.6
Sensory Rhodopsin 1xio Anabaena sp. Bact. gram-neg inner 1 7 31.2 ± 2.8 8 ± 6 -71.7
Sensory rhodopsin II 1h2s Natronomonas pharaonis Archaebac. 4 18 29.5 ± 1.1 0 ± 2 -160.0
Sensory rhodopsin II, monomer 1h68 Natronomonas pharaonis Archaebac. 1 7 31.6 ± 2.5 12 ± 5 -76.2
Xanthorhodopsin 3ddl Salinibacter ruber Bact. gram-neg inner 1 7 26.0 ± 1.5 14 ± 3 -68.2