PDB ID or protein name
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1.1.039. Energy-coupling factor transporters (5 families) (16 proteins)

Family Protein Name PDB ID Species Localization Num. Subunits Num. TM Sec. Structs. Hydrophobic Thickness or Depth (Å) Tilt Angle (°) ΔGtransfer (kcal/mol)
1.1.39.01. Riboflavin transporter RibU 3p5n Staphylococcus aureus Bact. Gram-pos plas. 1 6 30.6 ± 1.4 6 ± 4 -53.5
1.1.39.01. Riboflavin transporter RibU 5kbw Thermotoga maritima Bact. Gram-neg inner 1 6 32.4 ± 1.6 8 ± 1 -52.7
1.1.39.02. Thiamine transporter protein, ThiT 3rlb Lactococcus lactis Bact. Gram-pos plas. 1 6 30.8 ± 1.8 9 ± 1 -60.4
1.1.39.02. Biotin transporter BioY 4dve Lactococcus lactis Bact. Gram-pos plas. 1 6 31.8 ± 1.2 13 ± 1 -71.7
1.1.39.02. Thiamine transporter, ThiA 4tkr Listeria monocytogenes Bact. Gram-pos plas. 1 6 31.4 ± 1.5 4 ± 1 -58.1
1.1.39.03. ECF transporter, S-component 5d0y Lactobacillus delbrueckii Bact. Gram-pos plas. 1 6 29.8 ± 1.8 2 ± 2 -55.7
1.1.39.03. ECF transporter 5d3m Lactobacillus delbrueckii Bact. Gram-pos plas. 2 7 29.8 ± 1.5 13 ± 2 -65.3
1.1.39.03. ECF transporter, apo state 5jsz Lactobacillus delbrueckii Bact. Gram-pos plas. 2 8 29.6 ± 0.2 20 ± 0 -68.3
1.1.39.03. Energy-coupling factor transporter EcfA, conformation 1 4hzu Lactobacillus brevis Bact. Gram-pos plas. 2 7 29.7 ± 1.6 13 ± 1 -64.8
1.1.39.03. Energy-coupling factor transporter EcfA, conformation 2 4huq Lactobacillus brevis Bact. Gram-pos plas. 2 7 29.8 ± 0.7 14 ± 0 -76.0
1.1.39.03. Energy-coupling factor transporter EcfA, conformation 3 4rfs Lactobacillus brevis Bact. Gram-pos plas. 2 8 28.4 ± 0.9 11 ± 0 -69.0
1.1.39.03. Folate ECF transporter 4z7f Enterococcus faecalis Bact. Gram-pos plas. 1 6 30.6 ± 1.6 0 ± 1 -53.1
1.1.39.04. CbiMQO-complex, structure 1 5x3x Rhodobacter capsulatus Bact. Gram-neg inner 2 8 30.2 ± 1.0 9 ± 0 -52.8
1.1.39.04. CbiMQO-complex, structure 2 5x41 Rhodobacter capsulatus Bact. Gram-neg inner 2 9 30.0 ± 1.0 24 ± 0 -37.8
1.1.39.04. Nickel/cobalt transporter CbiM 4m58 Thermoanaerobacter tengcongensis Bact. Gram-pos plas. 1 7 29.8 ± 0.9 18 ± 2 -59.8
1.1.39.05. Probable thiamine permease YkoE 5edl Bacillus subtilis Bact. Gram-pos plas. 1 6 31.4 ± 1.6 19 ± 3 -66.2