Explore Transport Protein Structures

TC ID	PDB ID	Description	Organism	Resolution	Method
1.A.1.1.1	1BL8 [MMCIF]	Voltage-gated potassium channel.	Streptomyces lividans	3.20 Å	X-ray
1.A.1.1.1	1K4C [MMCIF]	Voltage-gated potassium channel.	Streptomyces lividans	2.00 Å	X-ray
1.A.1.1.1	1K4D [MMCIF]	Voltage-gated potassium channel.	Streptomyces lividans	2.30 Å	X-ray
1.A.1.13.2	1LNQ [MMCIF]	Calcium-gated potassium channel mthK.	Methanobacterium thermoautotrophicum	3.30 Å	X-ray
1.A.1.17.1	1ORQ [MMCIF]	Voltage-gated potassium channel (KvAP).	Aeropyrum pernix	3.20 Å	X-ray
1.A.11.1.1	1U7G [MMCIF]	Ammonia channel precursor (Ammonia transporter).	Escherichia coli (strain K12)	1.40 Å	X-ray
1.A.11.1.1	1U7G [MMCIF]	Ammonia channel precursor (Ammonia transporter).	Escherichia coli (strain K12)	1.40 Å	X-ray
1.A.11.1.1	1XQF [MMCIF]	Ammonia channel precursor (Ammonia transporter).	Escherichia coli (strain K12)	1.80 Å	X-ray
1.A.11.1.1	2NS1 [MMCIF]	Ammonia channel precursor (Ammonia transporter).	Escherichia coli (strain K12)	1.96 Å	X-ray
1.A.11.1.1	2NUU [MMCIF]	Ammonia channel precursor (Ammonia transporter).	Escherichia coli (strain K12)	2.50 Å	X-ray
1.A.11.5.1	2B2F [MMCIF]	Ammonium transporter (Amt-1).	Archaeoglobus fulgidus	1.72 Å	X-ray
1.A.2.2.1	1P7B [MMCIF]	Potassium channel (Putative inward rectifier potassium channelprotein).	Burkholderia pseudomallei (Pseudomonas pseudomallei)	3.65 Å	X-ray
1.A.23.2.1	2OAU [MMCIF]	Small-conductance mechanosensitive channel.	Escherichia coli (strain K12)	3.70 Å	X-ray
1.A.50.1.1	1ZLL [MMCIF]	Cardiac phospholamban (PLB).	Homo sapiens (Human)	-	NMR
1.A.8.1.1	1FX8 [MMCIF]	Glycerol uptake facilitator protein (Aquaglyceroporin).	Escherichia coli (strain K12)	2.20 Å	X-ray
1.A.8.13.2	2EVU [MMCIF]	Aquaporin aqpM.	Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133)	2.30 Å	X-ray
1.A.8.13.2	2EVU [MMCIF]	Aquaporin aqpM.	Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133)	2.30 Å	X-ray
1.A.8.13.2	2F2B [MMCIF]	Aquaporin aqpM.	Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133)	1.68 Å	X-ray
1.A.8.13.2	2F2B [MMCIF]	Aquaporin aqpM.	Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133)	1.68 Å	X-ray
1.A.8.3.1	1RC2 [MMCIF]	Aquaporin Z (Bacterial nodulin-like intrinsic protein).	Escherichia coli (strain K12)	2.50 Å	X-ray
1.A.8.3.1	2ABM [MMCIF]	Aquaporin Z (Bacterial nodulin-like intrinsic protein).	Escherichia coli (strain K12)	3.20 Å	X-ray
1.A.8.8.1	1FQY [MMCIF]	Aquaporin-1 (AQP-1) (Aquaporin-CHIP) (Water channel protein for redblood cells and kidney proximal tubule) (Urine water channel).	Homo sapiens (Human)	3.80 Å	EM
1.A.8.8.1	1IH5 [MMCIF]	Aquaporin-1 (AQP-1) (Aquaporin-CHIP) (Water channel protein for redblood cells and kidney proximal tubule) (Urine water channel).	Homo sapiens (Human)	3.70 Å	EM
1.A.8.8.2	1YMG [MMCIF]	Lens fiber major intrinsic protein (Aquaporin-0) (MIP26) (MP26).	Bos taurus (Bovine)	2.24 Å	X-ray
1.A.8.8.2	2B6P [MMCIF]	Lens fiber major intrinsic protein (Aquaporin-0) (MIP26) (MP26).	Bos taurus (Bovine)	2.40 Å	X-ray
1.A.8.8.2	2B6P [MMCIF]	Lens fiber major intrinsic protein (Aquaporin-0) (MIP26) (MP26).	Bos taurus (Bovine)	2.40 Å	X-ray
1.B.1.1.1	2OMF [MMCIF]	Outer membrane protein F precursor (Porin ompF) (Outer membraneprotein 1A) (Outer membrane protein IA) (Outer membrane protein B).	Escherichia coli (strain K12)	2.40 Å	X-ray
1.B.1.1.2	1PHO [MMCIF]	Outer membrane pore protein E precursor.	Escherichia coli (strain K12)	3.00 Å	X-ray
1.B.1.1.3	2J1N [MMCIF]	Outer membrane protein C precursor (Porin ompC) (Outer membraneprotein 1B).	Escherichia coli (strain K12)	2.00 Å	X-ray
1.B.1.6.1	2FGQ [MMCIF]	Outer membrane porin protein 32 precursor (OMP32).	Comamonas acidovorans (Pseudomonas acidovorans) (Delftia acidovorans)	1.45 Å	X-ray
1.B.1.6.1	2FGQ [MMCIF]	Outer membrane porin protein 32 precursor (OMP32).	Comamonas acidovorans (Pseudomonas acidovorans) (Delftia acidovorans)	1.45 Å	X-ray
1.B.1.6.1	2FGR [MMCIF]	Outer membrane porin protein 32 precursor (OMP32).	Comamonas acidovorans (Pseudomonas acidovorans) (Delftia acidovorans)	1.50 Å	X-ray
1.B.10.1.1	1TLY [MMCIF]	Nucleoside-specific channel-forming protein tsx precursor.	Escherichia coli (strain K12)	3.01 Å	X-ray
1.B.12.9.1	1UYN [MMCIF]	NalP.	Neisseria meningitidis	2.60 Å	X-ray
1.B.14.1.1	1FEP [MMCIF]	Ferrienterobactin receptor precursor (Enterobactin outer-membranereceptor).	Escherichia coli (strain K12)	2.40 Å	X-ray
1.B.14.1.10	1XKW [MMCIF]	Fe(3+)-pyochelin receptor precursor (Fe(III)-pyochelin receptor).	Pseudomonas aeruginosa	2.00 Å	X-ray
1.B.14.1.2	1KMO [MMCIF]	Iron(III) dicitrate transport protein fecA precursor.	Escherichia coli (strain K12)	2.00 Å	X-ray
1.B.14.1.2	1KMP [MMCIF]	Iron(III) dicitrate transport protein fecA precursor.	Escherichia coli (strain K12)	2.50 Å	X-ray
1.B.14.1.2	1PNZ [MMCIF]	Iron(III) dicitrate transport protein fecA precursor.	Escherichia coli (strain K12)	2.50 Å	X-ray
1.B.14.1.4	1BY3 [MMCIF]	Ferrichrome-iron receptor precursor (Ferric hydroxamate uptake)(Ferric hydroxamate receptor).	Escherichia coli (strain K12)	2.74 Å	X-ray
1.B.14.1.4	1BY5 [MMCIF]	Ferrichrome-iron receptor precursor (Ferric hydroxamate uptake)(Ferric hydroxamate receptor).	Escherichia coli (strain K12)	2.60 Å	X-ray
1.B.14.1.4	1FCP [MMCIF]	Ferrichrome-iron receptor precursor (Ferric hydroxamate uptake)(Ferric hydroxamate receptor).	Escherichia coli (strain K12)	2.70 Å	X-ray
1.B.14.1.4	2FCP [MMCIF]	Ferrichrome-iron receptor precursor (Ferric hydroxamate uptake)(Ferric hydroxamate receptor).	Escherichia coli (strain K12)	2.50 Å	X-ray
1.B.14.1.4	2GRX [MMCIF]	Ferrichrome-iron receptor precursor (Ferric hydroxamate uptake)(Ferric hydroxamate receptor).	Escherichia coli (strain K12)	3.30 Å	X-ray
1.B.14.1.6	2HDI [MMCIF]	Colicin I receptor precursor.	Escherichia coli (strain K12)	2.50 Å	X-ray
1.B.14.1.8	1XKH [MMCIF]	Ferripyoverdine receptor precursor.	Pseudomonas aeruginosa	3.60 Å	X-ray
1.B.14.3.1	1NQE [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	2.00 Å	X-ray
1.B.14.3.1	1NQF [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	2.70 Å	X-ray
1.B.14.3.1	1NQG [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	3.31 Å	X-ray
1.B.14.3.1	1NQH [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	3.10 Å	X-ray
1.B.14.3.1	1UJW [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	2.75 Å	X-ray
1.B.14.3.1	2GSK [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	2.10 Å	X-ray
1.B.14.3.1	2GUF [MMCIF]	Vitamin B12 transporter btuB precursor (Cobalamin receptor) (Outermembrane cobalamin translocator).	Escherichia coli (strain K12)	1.95 Å	X-ray
1.B.17.1.1	1EK9 [MMCIF]	Outer membrane protein tolC precursor.	Escherichia coli (strain K12)	2.10 Å	X-ray
1.B.21.1.1	2F1C [MMCIF]	Outer membrane protein G precursor.	Escherichia coli (strain K12)	2.30 Å	X-ray
1.B.21.1.1	2IWV [MMCIF]	Outer membrane protein G precursor.	Escherichia coli (strain K12)	2.30 Å	X-ray
1.B.21.1.1	2IWW [MMCIF]	Outer membrane protein G precursor.	Escherichia coli (strain K12)	2.70 Å	X-ray
1.B.24.1.1	1UUN [MMCIF]	MspA precursor.	Mycobacterium smegmatis	2.50 Å	X-ray
1.B.3.1.1	1MAL [MMCIF]	Maltoporin precursor (Maltose-inducible porin) (Lambda receptorprotein).	Escherichia coli (strain K12)	3.10 Å	X-ray
1.B.3.1.2	1A0T [MMCIF]	Sucrose porin precursor.	Salmonella typhimurium	2.40 Å	X-ray
1.B.5.1.1	2O4V [MMCIF]	Porin P precursor (Outer membrane protein D1).	Pseudomonas aeruginosa	1.94 Å	X-ray
1.B.6.1.1	1BXW [MMCIF]	Outer membrane protein A precursor (Outer membrane protein II*).	Escherichia coli (strain K12)	2.50 Å	X-ray
1.B.6.1.1	1G90 [MMCIF]	Outer membrane protein A precursor (Outer membrane protein II*).	Escherichia coli (strain K12)	-	NMR
1.B.7.1.3	1PRN [MMCIF]	Porin.	Rhodopseudomonas blastica	1.96 Å	X-ray
1.B.9.1.1	1T16 [MMCIF]	Long-chain fatty acid transport protein precursor (Outer membrane fadLprotein) (Outer membrane flp protein).	Escherichia coli (strain K12)	2.60 Å	X-ray
1.B.9.1.1	1T1L [MMCIF]	Long-chain fatty acid transport protein precursor (Outer membrane fadLprotein) (Outer membrane flp protein).	Escherichia coli (strain K12)	2.80 Å	X-ray
1.C.1.1.1	2HDI [MMCIF]	Colicin-Ia.	Escherichia coli	2.50 Å	X-ray
1.C.3.4.3	1LKF [MMCIF]	Gamma-hemolysin component B precursor (H-gamma-1) (H-gamma-I).	Staphylococcus aureus	1.90 Å	X-ray
1.C.3.4.3	1LKF [MMCIF]	Gamma-hemolysin component B precursor (H-gamma-1) (H-gamma-I).	Staphylococcus aureus	1.90 Å	X-ray
1.C.3.4.3	2LKF [MMCIF]	Gamma-hemolysin component B precursor (H-gamma-1) (H-gamma-I).	Staphylococcus aureus	2.50 Å	X-ray
1.C.3.4.3	2LKF [MMCIF]	Gamma-hemolysin component B precursor (H-gamma-1) (H-gamma-I).	Staphylococcus aureus	2.50 Å	X-ray
2.A.1.2.9	2GFP [MMCIF]	Multidrug resistance protein D.	Escherichia coli (strain K12)	3.50 Å	X-ray
2.A.1.4.3	1PW4 [MMCIF]	Glycerol-3-phosphate transporter (G-3-P transporter) (G-3-P permease).	Escherichia coli (strain K12)	3.30 Å	X-ray
2.A.1.5.1	1PV7 [MMCIF]	Lactose permease (Lactose-proton symport).	Escherichia coli (strain K12)	3.60 Å	X-ray
2.A.1.5.1	1PV7 [MMCIF]	Lactose permease (Lactose-proton symport).	Escherichia coli (strain K12)	3.60 Å	X-ray
2.A.1.5.1	2CFP [MMCIF]	Lactose permease (Lactose-proton symport).	Escherichia coli (strain K12)	3.30 Å	X-ray
2.A.1.5.1	2CFQ [MMCIF]	Lactose permease (Lactose-proton symport).	Escherichia coli (strain K12)	2.95 Å	X-ray
2.A.1.5.1	2CFQ [MMCIF]	Lactose permease (Lactose-proton symport).	Escherichia coli (strain K12)	2.95 Å	X-ray
2.A.1.5.1	2V8N [MMCIF]	Lactose permease (Lactose-proton symport).	Escherichia coli (strain K12)	3.60 Å	X-ray
2.A.23.1.5	1XFH [MMCIF]	425aa long hypothetical proton glutamate symport protein.	Pyrococcus horikoshii	3.50 Å	X-ray
2.A.33.1.1	1ZCD [MMCIF]	Na(+)/H(+) antiporter 1 (Sodium/proton antiporter 1).	Escherichia coli (strain K12)	3.45 Å	X-ray
2.A.49.5.1	1KPK [MMCIF]	H(+)/Cl(-) exchange transporter clcA (ClC-ec1).	Escherichia coli (strain K12)	3.50 Å	X-ray
2.A.49.5.1	1KPK [MMCIF]	H(+)/Cl(-) exchange transporter clcA (ClC-ec1).	Escherichia coli (strain K12)	3.50 Å	X-ray
2.A.49.5.1	1OTS [MMCIF]	H(+)/Cl(-) exchange transporter clcA (ClC-ec1).	Escherichia coli (strain K12)	2.51 Å	X-ray
2.A.6.2.2	1IWG [MMCIF]	Acriflavine resistance protein B.	Escherichia coli (strain K12)	3.50 Å	X-ray
2.A.6.2.2	1OY6 [MMCIF]	Acriflavine resistance protein B.	Escherichia coli (strain K12)	3.68 Å	X-ray
2.A.6.2.2	2DHH [MMCIF]	Acriflavine resistance protein B.	Escherichia coli (strain K12)	2.80 Å	X-ray
2.A.6.2.2	2GIF [MMCIF]	Acriflavine resistance protein B.	Escherichia coli (strain K12)	2.90 Å	X-ray
2.A.6.2.21	1WP1 [MMCIF]	Outer membrane protein oprM precursor.	Pseudomonas aeruginosa	2.56 Å	X-ray
2.C.1.1.1	2GRX [MMCIF]	Protein tonB.	Escherichia coli (strain K12)	3.30 Å	X-ray
2.C.1.1.1	2GSK [MMCIF]	Protein tonB.	Escherichia coli (strain K12)	2.10 Å	X-ray
3.A.1.13.1	1L7V [MMCIF]	Vitamin B12 import system permease protein btuC.	Escherichia coli (strain K12)	3.20 Å	X-ray
3.A.1.13.1	1L7V [MMCIF]	Vitamin B12 import ATP-binding protein btuD (EC 3.6.3.33) (VitaminB12-transporting ATPase).	Escherichia coli (strain K12)	3.20 Å	X-ray
3.A.1.13.1	2QI9 [MMCIF]	Vitamin B12 import system permease protein btuC.	Escherichia coli (strain K12)	2.60 Å	X-ray
3.A.1.13.1	2QI9 [MMCIF]	Vitamin B12 import ATP-binding protein btuD (EC 3.6.3.33) (VitaminB12-transporting ATPase).	Escherichia coli (strain K12)	2.60 Å	X-ray
3.A.1.14.11	2NQ2 [MMCIF]	Uncharacterized ABC transporter ATP-binding protein HI1470.	Haemophilus influenzae	2.40 Å	X-ray
3.A.1.14.11	2NQ2 [MMCIF]	Probable ABC transporter permease protein HI1471.	Haemophilus influenzae	2.40 Å	X-ray
3.A.2.1.1	1QO1 [MMCIF]	ATP synthase epsilon chain (EC 3.6.3.14) (ATP synthase F1 sectorepsilon subunit).	Escherichia coli (strain K12)	3.90 Å	X-ray
3.A.2.1.1	1QO1 [MMCIF]	ATP synthase C chain (EC 3.6.3.14) (Lipid-binding protein)(Dicyclohexylcarbodiimide-binding protein).	Escherichia coli (strain K12)	3.90 Å	X-ray
3.A.2.2.2	2BL2 [MMCIF]	V-type sodium ATP synthase subunit K (EC 3.6.3.14) (Na(+)-translocating ATPase subunit K) (Sodium ATPase proteolipid component).	Enterococcus hirae	2.10 Å	X-ray
3.D.3.2.1	1BCC [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5) [Contains:Cytochrome b-c1 complex subunit 11 (Ubiquinol-cytochrome c reductase 8kDa protein) (Complex III subunit IX)].	Bos taurus (Bovine)	3.16 Å	X-ray
3.D.3.2.1	1BCC [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit IV).	Bos taurus (Bovine)	3.16 Å	X-ray
3.D.3.2.1	1BGY [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5) [Contains:Cytochrome b-c1 complex subunit 11 (Ubiquinol-cytochrome c reductase 8kDa protein) (Complex III subunit IX)].	Bos taurus (Bovine)	3.00 Å	X-ray
3.D.3.2.1	1BGY [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III).	Bos taurus (Bovine)	3.00 Å	X-ray
3.D.3.2.1	1BGY [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit IV).	Bos taurus (Bovine)	3.00 Å	X-ray
3.D.3.2.1	1NTM [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5) [Contains:Cytochrome b-c1 complex subunit 11 (Ubiquinol-cytochrome c reductase 8kDa protein) (Complex III subunit IX)].	Bos taurus (Bovine)	2.40 Å	X-ray
3.D.3.2.1	1NTM [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III).	Bos taurus (Bovine)	2.40 Å	X-ray
3.D.3.2.1	1NTM [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit IV).	Bos taurus (Bovine)	2.40 Å	X-ray
3.D.3.2.1	1QCR [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5) [Contains:Cytochrome b-c1 complex subunit 11 (Ubiquinol-cytochrome c reductase 8kDa protein) (Complex III subunit IX)].	Bos taurus (Bovine)	2.70 Å	X-ray
3.D.3.2.1	1QCR [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III).	Bos taurus (Bovine)	2.70 Å	X-ray
3.D.3.2.1	1QCR [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit IV).	Bos taurus (Bovine)	2.70 Å	X-ray
3.D.3.2.1	1SQX [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5) [Contains:Cytochrome b-c1 complex subunit 11 (Ubiquinol-cytochrome c reductase 8kDa protein) (Complex III subunit IX)].	Bos taurus (Bovine)	2.60 Å	X-ray
3.D.3.2.1	1SQX [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III).	Bos taurus (Bovine)	2.60 Å	X-ray
3.D.3.2.1	1SQX [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit IV).	Bos taurus (Bovine)	2.60 Å	X-ray
3.D.3.2.1	2FYU [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5) [Contains:Cytochrome b-c1 complex subunit 11 (Ubiquinol-cytochrome c reductase 8kDa protein) (Complex III subunit IX)].	Bos taurus (Bovine)	2.26 Å	X-ray
3.D.3.2.1	2FYU [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III).	Bos taurus (Bovine)	2.26 Å	X-ray
3.D.3.2.1	2FYU [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit IV).	Bos taurus (Bovine)	2.26 Å	X-ray
3.D.3.3.1	1EZV [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III) (Complex III subunit CYTB) (Cytochrome b-c1complex subunit CYTB).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
3.D.3.3.1	1EZV [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit Iv).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
3.D.3.3.1	1KB9 [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III) (Complex III subunit CYTB) (Cytochrome b-c1complex subunit CYTB).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
3.D.3.3.1	1KB9 [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit Iv).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
3.D.3.3.1	1P84 [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III) (Complex III subunit CYTB) (Cytochrome b-c1complex subunit CYTB).	Saccharomyces cerevisiae (Baker's yeast)	2.50 Å	X-ray
3.D.3.3.1	1P84 [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit Iv).	Saccharomyces cerevisiae (Baker's yeast)	2.50 Å	X-ray
3.D.3.3.1	2IBZ [MMCIF]	Cytochrome b (Ubiquinol-cytochrome-c reductase complex cytochrome bsubunit) (Cytochrome b-c1 complex subunit 3) (Complex III subunit 3)(Complex III subunit III) (Complex III subunit CYTB) (Cytochrome b-c1complex subunit CYTB).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
3.D.3.3.1	2IBZ [MMCIF]	Cytochrome c1, heme protein, mitochondrial precursor (Cytochrome c-1)(Cytochrome b-c1 complex subunit 4) (Ubiquinol-cytochrome-c reductasecomplex cytochrome c1 subunit) (Complex III subunit 4) (Complex IIIsubunit Iv).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
3.D.4.2.1	1EHK [MMCIF]	Cytochrome c oxidase subunit 1 (EC 1.9.3.1) (Cytochrome c oxidasepolypeptide I) (Cytochrome c ba(3) subunit I) (Cytochrome cba3 subunit1).	Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)	2.40 Å	X-ray
3.D.4.2.1	1EHK [MMCIF]	Cytochrome c oxidase subunit 2 (EC 1.9.3.1) (Cytochrome c oxidasepolypeptide II) (Cytochrome c ba(3) subunit II) (Cytochrome cba3subunit 2).	Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)	2.40 Å	X-ray
3.D.4.5.1	1FFT [MMCIF]	Ubiquinol oxidase subunit 2 precursor (EC 1.10.3.-) (Ubiquinol oxidasepolypeptide II) (Cytochrome o subunit 2) (Oxidase BO(3) subunit 2)(Cytochrome o ubiquinol oxidase subunit 2) (Ubiquinol oxidase chainB).	Escherichia coli (strain K12)	3.50 Å	X-ray
3.D.4.5.1	1FFT [MMCIF]	Cytochrome o ubiquinol oxidase subunit 3 (EC 1.10.3.-) (Cytochrome oubiquinol oxidase subunit III) (Ubiquinol oxidase chain C).	Escherichia coli (strain K12)	3.50 Å	X-ray
3.D.4.5.1	1FFT [MMCIF]	Ubiquinol oxidase subunit 1 (EC 1.10.3.-) (Ubiquinol oxidasepolypeptide I) (Cytochrome o subunit 1) (Oxidase BO(3) subunit 1)(Cytochrome o ubiquinol oxidase subunit 1) (Ubiquinol oxidase chainA).	Escherichia coli (strain K12)	3.50 Å	X-ray
3.D.4.5.1	1FFT [MMCIF]	Cytochrome o ubiquinol oxidase protein cyoD (Ubiquinol oxidase chainD).	Escherichia coli (strain K12)	3.50 Å	X-ray
3.D.4.6.1	1AR1 [MMCIF]	Cytochrome c oxidase subunit 1-beta (EC 1.9.3.1) (Cytochrome c oxidasepolypeptide I-beta) (Cytochrome aa3 subunit 1-beta).	Paracoccus denitrificans	2.70 Å	X-ray
3.D.4.6.1	1AR1 [MMCIF]	Cytochrome c oxidase subunit 2 precursor (EC 1.9.3.1) (Cytochrome coxidase polypeptide II) (Cytochrome aa3 subunit 2) (Oxidase aa(3)subunit 2).	Paracoccus denitrificans	2.70 Å	X-ray
3.D.4.7.1	1OCC [MMCIF]	Cytochrome c oxidase subunit 1 (EC 1.9.3.1) (Cytochrome c oxidasepolypeptide I).	Bos taurus (Bovine)	2.80 Å	X-ray
3.D.4.7.1	1OCC [MMCIF]	Cytochrome c oxidase subunit 2 (EC 1.9.3.1) (Cytochrome c oxidasepolypeptide II).	Bos taurus (Bovine)	2.80 Å	X-ray
3.D.4.7.1	1OCC [MMCIF]	Cytochrome c oxidase subunit 3 (EC 1.9.3.1) (Cytochrome c oxidasepolypeptide III).	Bos taurus (Bovine)	2.80 Å	X-ray
3.E.1.1.1	1AP9 [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	2.35 Å	X-ray
3.E.1.1.1	1AT9 [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	3.00 Å	EM
3.E.1.1.1	1BRR [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	2.90 Å	X-ray
3.E.1.1.1	1BRX [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	2.30 Å	X-ray
3.E.1.1.1	1C3W [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	1.55 Å	X-ray
3.E.1.1.1	1C8R [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	1.80 Å	X-ray
3.E.1.1.1	1C8S [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	2.00 Å	X-ray
3.E.1.1.1	1QHJ [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	1.90 Å	X-ray
3.E.1.1.1	1QKO [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	2.10 Å	X-ray
3.E.1.1.1	1QKP [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	2.10 Å	X-ray
3.E.1.1.1	2BRD [MMCIF]	Bacteriorhodopsin precursor (BR).	Halobacterium salinarium (Halobacterium halobium)	3.50 Å	X-ray
3.E.1.8.1	1XIO [MMCIF]	Bacteriorhodopsin.	Anabaena sp. (strain PCC 7120)	2.00 Å	X-ray
3.E.2.1.1	1AIJ [MMCIF]	Reaction center protein L chain (Photosynthetic reaction center Lsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	2.20 Å	X-ray
3.E.2.1.1	1AIJ [MMCIF]	Reaction center protein M chain (Photosynthetic reaction center Msubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	2.20 Å	X-ray
3.E.2.1.1	1AIJ [MMCIF]	Reaction center protein H chain (Photosynthetic reaction center Hsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	2.20 Å	X-ray
3.E.2.1.1	1OGV [MMCIF]	Reaction center protein L chain (Photosynthetic reaction center Lsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	2.35 Å	X-ray
3.E.2.1.1	1OGV [MMCIF]	Reaction center protein M chain (Photosynthetic reaction center Msubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	2.35 Å	X-ray
3.E.2.1.1	1OGV [MMCIF]	Reaction center protein H chain (Photosynthetic reaction center Hsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	2.35 Å	X-ray
3.E.2.1.1	1PSS [MMCIF]	Reaction center protein L chain (Photosynthetic reaction center Lsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.00 Å	X-ray
3.E.2.1.1	1PSS [MMCIF]	Reaction center protein M chain (Photosynthetic reaction center Msubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.00 Å	X-ray
3.E.2.1.1	1PSS [MMCIF]	Reaction center protein H chain (Photosynthetic reaction center Hsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.00 Å	X-ray
3.E.2.1.1	2FYN [MMCIF]	Ubiquinol-cytochrome c reductase iron-sulfur subunit (EC 1.10.2.2)(Rieske iron-sulfur protein) (RISP).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.20 Å	X-ray
3.E.2.1.1	2RCR [MMCIF]	Reaction center protein L chain (Photosynthetic reaction center Lsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.10 Å	X-ray
3.E.2.1.1	2RCR [MMCIF]	Reaction center protein M chain (Photosynthetic reaction center Msubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.10 Å	X-ray
3.E.2.1.1	2RCR [MMCIF]	Reaction center protein H chain (Photosynthetic reaction center Hsubunit).	Rhodobacter sphaeroides (Rhodopseudomonas sphaeroides)	3.10 Å	X-ray
5.A.2.1.1	2HI7 [MMCIF]	Disulfide bond formation protein B (Disulfide oxidoreductase).	Escherichia coli (strain K12)	3.70 Å	X-ray
5.A.3.1.1	1Q16 [MMCIF]	Respiratory nitrate reductase 1 alpha chain (EC 1.7.99.4) (Nitratereductase A subunit alpha) (Quinol-nitrate oxidoreductase alphasubunit).	Escherichia coli (strain K12)	1.90 Å	X-ray
5.A.3.1.1	1Q16 [MMCIF]	Respiratory nitrate reductase 1 beta chain (EC 1.7.99.4) (Nitratereductase A subunit beta) (Quinol-nitrate oxidoreductase subunitbeta).	Escherichia coli (strain K12)	1.90 Å	X-ray
5.A.3.1.1	1Q16 [MMCIF]	Respiratory nitrate reductase 1 gamma chain (EC 1.7.99.4) (Nitratereductase A subunit gamma) (Quinol-nitrate oxidoreductase gammasubunit) (Cytochrome B-NR).	Escherichia coli (strain K12)	1.90 Å	X-ray
5.A.3.2.1	1KQF [MMCIF]	Formate dehydrogenase, nitrate-inducible, major subunit (EC 1.2.1.2)(Formate dehydrogenase-N subunit alpha) (FDH-N subunit alpha)(Anaerobic formate dehydrogenase major subunit).	Escherichia coli (strain K12)	1.60 Å	X-ray
5.A.3.2.1	1KQF [MMCIF]	Formate dehydrogenase, nitrate-inducible, iron-sulfur subunit (Formatedehydrogenase-N subunit beta) (FDH-N subunit beta) (Anaerobic formatedehydrogenase iron-sulfur subunit).	Escherichia coli (strain K12)	1.60 Å	X-ray
5.A.3.2.1	1KQF [MMCIF]	Formate dehydrogenase, nitrate-inducible, cytochrome b556(fdn) subunit(Formate dehydrogenase-N subunit gamma) (FDH-N subunit gamma)(Anaerobic formate dehydrogenase cytochrome b556 subunit).	Escherichia coli (strain K12)	1.60 Å	X-ray
9.A.14.1.1	1EZV [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
9.A.14.1.1	1EZV [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
9.A.14.1.1	1KB9 [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
9.A.14.1.1	1KB9 [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray
9.A.14.1.1	1P84 [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.50 Å	X-ray
9.A.14.1.1	1P84 [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.50 Å	X-ray
9.A.14.1.1	2IBZ [MMCIF]	Cytochrome b-c1 complex subunit Rieske, mitochondrial precursor(EC 1.10.2.2) (Ubiquinol-cytochrome c reductase iron-sulfur subunit)(Rieske iron-sulfur protein) (RISP) (Complex III subunit 5).	Saccharomyces cerevisiae (Baker's yeast)	2.30 Å	X-ray