PDB ID or protein name
See list of these PDB codes

1.1.01.01. Microbial and algal rhodopsins 3.E.1 (TCDB) PF01036, PDBsum (38 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 31.8 ± 1.3 9 ± 2 -65.3
Archaerhodopsin-2, monomer 1vgo Halobacterium sp. Archaebac. 1 7 30.7 ± 1.3 18 ± 2 -73.1
Archaerhodopsin-2, trimeric 2ei4 Halobacterium sp. Archaebac. 3 21 30.5 ± 1.2 0 ± 1 -143.9
Bacteriorhodopsin 5jsi Candidatus Actinomarina minuta Bact. Gram-pos plas. 2 14 25.8 ± 0.6 1 ± 1 -71.9
Bacteriorhodopsin 5azd Thermus thermophilus Bact. Gram-neg inner 4 28 30.0 ± 0.5 3 ± 1 -121.3
Bacteriorhodopsin 1m0l Halobacterium salinarum Archaebac. 3 21 31.8 ± 1.1 0 ± 1 -121.1
Bacteriorhodopsin, different loop conformaton 1fbk Halobacterium salinarum Archaebac. 3 21 30.0 ± 1.2 0 ± 0 -127.8
Bacteriorhodopsin, dimer 5vn7 Halobacterium salinarum Archaebac. 2 14 31.0 ± 0.6 4 ± 1 -115.1
Bacteriorhodopsin, from cubic phase 1ap9 Halobacterium salinarum Archaebac. 3 21 30.6 ± 1.2 0 ± 0 -97.8
Bacteriorhodopsin, K state, with lipids 1iw6 Halobacterium salinarum Archaebac. 3 21 30.0 ± 0.6 0 ± 0 -112.6
Bacteriorhodopsin, monomer 1py6 Halobacterium salinarum Archaebac. 1 7 29.6 ± 2.2 24 ± 8 -59.7
Bacteriorhodopsin, trimer, complex with annular lipids 2zzl Halobacterium salinarum Archaebac. 3 21 29.8 ± 0.6 0 ± 0 -119.0
Bacteriorhodopsin-I 4pxk Haloarcula marismortui Archaebac. 1 7 31.8 ± 1.4 11 ± 1 -72.7
Bacteriorhodopsin-I 4qi1 Haloquadratum walsbyi Archaebac. 3 21 31.8 ± 1.2 0 ± 0 -129.9
Bacteriorhodopsin-I 4wav Haloquadratum walsbyi Archaebac. 1 7 30.0 ± 2.1 9 ± 3 -63.0
Blue-light absorbing proteorhodopsin 4knf Gamma-proteobacterium Bact. Gram-neg inner 5 35 28.4 ± 1.5 1 ± 1 -159.6
Chimaera of channelrhodopsins 1 and 2 3ug9 Chlamydomonas reinhardtii Eukaryo. plasma 2 14 31.0 ± 1.2 0 ± 0 -100.3
Chloride pumping rhodopsin 5b2n Nonlabens marinus Bact. Gram-neg inner 1 7 32.0 ± 1.0 12 ± 0 -63.1
Cruxrhodopsin-3 4jr8 Haloarcula vallismortis Archaebac. 3 21 31.8 ± 1.2 0 ± 0 -130.4
Deltarhodopsin 4fbz Haloterrigena thermotolerans Archaebac. 3 21 31.6 ± 0.8 0 ± 0 -110.6
Green-light absorbing proteorhodopsin 2l6x Gamma-proteobacterium Bact. Gram-neg inner 1 7 27.8 ± 1.3 18 ± 1 -55.2
Halorhodopsin 3a7k Natronomonas pharaonis Archaebac. 3 21 33.8 ± 1.4 1 ± 0 -141.3
Halorhodopsin 1e12 Halobacterium salinarum Archaebac. 3 21 31.8 ± 1.4 0 ± 1 -126.7
Halorhodopsin, different conformation 3vvk Natronomonas pharaonis Archaebac. 3 21 33.6 ± 1.1 0 ± 0 -140.5
Proteorhodopsin 4hyj Exiguobacterium sibiricum Bact. Gram-pos plas. 1 7 30.0 ± 1.6 15 ± 7 -56.8
Proteorhodopsin 4jq6 Gamma-proteobacterium Bact. Gram-neg inner 6 42 28.4 ± 1.3 0 ± 0 -188.5
Proton-pumping rhodopsin-2 from algae 3am6 Acetabularia acetabulum Eukaryo. plasma 1 7 31.2 ± 1.6 10 ± 1 -65.4
Rhodopsin I 5ax0 Acetabularia acetabulum Eukaryo. plasma 1 7 32.4 ± 2.2 9 ± 1 -66.6
Sensory rhodopsin II, monomer 1h68 Natronomonas pharaonis Archaebac. 1 7 30.3 ± 1.5 15 ± 2 -60.0
Sensory rhodopsin II, tetramer, structure 1 1h2s Natronomonas pharaonis Archaebac. 4 18 30.5 ± 1.1 0 ± 0 -123.4
Sensory rhodopsin II, tetramer, structure 2 5jje Natronomonas pharaonis Archaebac. 4 18 30.2 ± 0.8 0 ± 0 -116.8
Sensory rhodopsin, dimer 4tl3 Nostoc sp. Bact. Gram-neg inner 2 17 30.6 ± 1.1 0 ± 0 -116.0
Sensory rhodopsin, monomer 1xio Nostoc sp. Bact. Gram-neg inner 1 7 31.9 ± 1.5 13 ± 4 -63.1
Sensory rhodopsin, trimer 2m3g Nostoc sp. Bact. Gram-neg inner 3 21 31.8 ± 0.8 2 ± 0 -132.8
Sodium pumping rhodopsin, NaR, dimer 3x3b Dokdonia eikasta Bact. Gram-neg inner 2 14 29.8 ± 0.9 0 ± 0 -87.5
Sodium pumping rhodopsin, NaR, monomer 4xtl Dokdonia eikasta Bact. Gram-neg inner 1 7 29.8 ± 1.9 20 ± 2 -57.4
Sodium pumping rhodopsin, NaR, pentamer 4xto Dokdonia eikasta Bact. Gram-neg inner 5 35 29.8 ± 0.5 0 ± 0 -170.3
Xanthorhodopsin 3ddl Salinibacter ruber Bact. Gram-neg inner 1 7 28.2 ± 1.8 11 ± 0 -60.7