SMTL ID : 7pil.1

Cryo-EM structure of the Rhodobacter sphaeroides RC-LH1-PufXY monomer complex at 2.5 A

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-14-14-1-1-1-1-1-mer

Ligands

32 x BCL: BACTERIOCHLOROPHYLL A(Non-covalent)(Covalent)

BCL.1: 20 residues within 4Å: Chain 6: A.10, M.14, A.17 Chain A: G.21, L.24, F.25, A.28, H.32, L.35, Y.41, W.43 Chain O: L.24, F.25, V.28, A.29, A.32, H.33, V.36 Ligands: SPO.44, BCL.45 15 PLIP interactions: 8 interactions with chain A, 5 interactions with chain O, 2 interactions with chain 6, Hydrophobic interactions: A:L.24, A:L.35, A:W.43, A:W.43, A:W.43, A:W.43, A:W.43, O:L.24, O:F.25, O:A.32, O:V.36, 6:A.10, 6:A.17 Metal complexes: A:H.32 Hydrogen bonds: O:H.33 BCL.4: 22 residues within 4Å: Chain A: W.8, Q.20, F.23, I.31 Chain B: L.24, F.25, A.28, H.32, L.35, W.43 Chain O: Y.18, F.43 Chain P: V.28, A.29, A.32, H.33, V.36 Ligands: SPO.2, SPO.6, SPO.44, BCL.45, BCL.46 15 PLIP interactions: 6 interactions with chain B, 4 interactions with chain A, 2 interactions with chain O, 3 interactions with chain P, Hydrophobic interactions: B:L.24, B:L.35, B:W.43, B:W.43, B:W.43, A:W.8, A:F.23, A:I.31, A:I.31, O:Y.18, O:F.43, P:A.32, P:V.36 Metal complexes: B:H.32 Hydrogen bonds: P:H.33 BCL.9: 29 residues within 4Å: Chain B: F.4, W.8, V.16, F.23, I.31 Chain C: G.21, L.24, F.25, A.28, H.32, L.35, W.43 Chain P: H.15, Y.18, M.19, F.43 Chain Q: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Ligands: SPO.2, 3PE.5, SPO.8, SPO.10, BCL.46, BCL.47 19 PLIP interactions: 5 interactions with chain Q, 5 interactions with chain B, 8 interactions with chain C, 1 interactions with chain P, Hydrophobic interactions: Q:F.25, Q:A.32, Q:V.36, Q:W.39, B:F.4, B:W.8, B:V.16, B:F.23, B:I.31, C:L.24, C:L.24, C:A.28, C:L.35, C:W.43, C:W.43, C:W.43, P:F.43 Hydrogen bonds: Q:H.33 Metal complexes: C:H.32 BCL.13: 26 residues within 4Å: Chain C: F.4, I.7, V.16, Q.20, F.23, I.31 Chain D: L.24, F.25, A.28, H.32, L.35, W.43 Chain Q: Y.18, F.43 Chain R: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Ligands: SPO.8, SPO.12, SPO.14, BCL.47, BCL.48 17 PLIP interactions: 4 interactions with chain R, 7 interactions with chain C, 6 interactions with chain D, Hydrophobic interactions: R:A.32, R:V.36, R:W.39, C:F.4, C:I.7, C:V.16, C:F.23, C:F.23, C:I.31, C:I.31, D:L.35, D:W.43, D:W.43, D:W.43, D:W.43 Hydrogen bonds: R:H.33 Metal complexes: D:H.32 BCL.15: 26 residues within 4Å: Chain D: F.4, V.16, Q.20, F.23, I.31 Chain E: G.21, L.24, F.25, A.28, H.32, L.35, W.43 Chain R: Y.18, M.19, F.43 Chain S: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Ligands: SPO.12, BCL.17, BCL.48, SPO.49 19 PLIP interactions: 6 interactions with chain E, 7 interactions with chain D, 4 interactions with chain S, 2 interactions with chain R, Hydrophobic interactions: E:F.25, E:L.35, E:W.43, E:W.43, E:W.43, D:F.4, D:V.16, D:Q.20, D:F.23, D:F.23, D:I.31, D:I.31, S:A.32, S:V.36, S:W.39, R:Y.18, R:F.43 Metal complexes: E:H.32 Hydrogen bonds: S:H.33 BCL.17: 21 residues within 4Å: Chain E: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain F: W.43 Chain S: L.22, F.25, S.26, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: BCL.15, SPO.16, BCL.19, SPO.20 11 PLIP interactions: 9 interactions with chain S, 2 interactions with chain E, Hydrophobic interactions: S:L.22, S:A.29, S:I.30, S:V.36, S:W.42, S:W.42, S:W.42, S:W.42, E:I.31, E:Y.41 Metal complexes: S:H.33 BCL.19: 23 residues within 4Å: Chain E: V.16, F.23, I.31 Chain F: L.24, F.25, A.28, H.32, L.35, W.43 Chain S: Y.18, L.22, F.43 Chain T: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Ligands: SPO.16, BCL.17, SPO.20, BCL.50 19 PLIP interactions: 4 interactions with chain T, 3 interactions with chain S, 6 interactions with chain F, 6 interactions with chain E, Hydrophobic interactions: T:A.32, T:V.36, T:W.39, S:Y.18, S:L.22, S:F.43, F:F.25, F:L.35, F:W.43, F:W.43, F:W.43, E:V.16, E:F.23, E:F.23, E:F.23, E:I.31, E:I.31 Hydrogen bonds: T:H.33 Metal complexes: F:H.32 BCL.22: 26 residues within 4Å: Chain F: W.8, V.16, F.23, I.31 Chain G: G.21, L.24, F.25, A.28, H.32, L.35, Y.41, W.43 Chain T: Y.18, F.43 Chain U: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Ligands: SPO.18, SPO.21, SPO.23, BCL.50, BCL.51 16 PLIP interactions: 4 interactions with chain U, 5 interactions with chain F, 6 interactions with chain G, 1 interactions with chain T, Hydrophobic interactions: U:A.32, U:V.36, U:W.39, F:W.8, F:V.16, F:F.23, F:I.31, F:I.31, G:F.25, G:L.35, G:W.43, G:W.43, G:W.43, T:F.43 Hydrogen bonds: U:H.33 Metal complexes: G:H.32 BCL.25: 23 residues within 4Å: Chain G: F.4, V.16, Q.20, I.31 Chain H: G.21, L.24, F.25, A.28, H.32, W.43 Chain U: L.22, F.43 Chain V: F.25, V.28, A.29, A.32, H.33, W.39 Ligands: SPO.21, SPO.24, SPO.26, BCL.51, BCL.52 15 PLIP interactions: 6 interactions with chain H, 3 interactions with chain V, 5 interactions with chain G, 1 interactions with chain U, Hydrophobic interactions: H:F.25, H:W.43, H:W.43, H:W.43, H:W.43, V:A.32, V:W.39, G:F.4, G:V.16, G:Q.20, G:I.31, G:I.31, U:L.22 Metal complexes: H:H.32 Hydrogen bonds: V:H.33 BCL.27: 22 residues within 4Å: Chain H: I.7, F.23, I.31 Chain I: G.21, L.24, F.25, A.28, H.32, L.35, W.43 Chain V: Y.18, F.43 Chain W: F.25, V.28, A.29, A.32, H.33, W.39 Ligands: SPO.24, SPO.29, BCL.52, BCL.53 16 PLIP interactions: 8 interactions with chain I, 4 interactions with chain H, 3 interactions with chain W, 1 interactions with chain V, Hydrophobic interactions: I:F.25, I:F.25, I:A.28, I:L.35, I:W.43, I:W.43, I:W.43, H:I.7, H:F.23, H:I.31, H:I.31, W:A.32, W:W.39, V:F.43 Metal complexes: I:H.32 Hydrogen bonds: W:H.33 BCL.30: 23 residues within 4Å: Chain I: V.16, F.23, I.31 Chain J: G.21, L.24, F.25, A.28, H.32, L.35, W.43 Chain W: Y.18, L.22, F.43 Chain X: F.25, V.28, A.29, A.32, H.33, V.36 Ligands: SPO.28, SPO.32, BCL.53, BCL.54 16 PLIP interactions: 2 interactions with chain W, 7 interactions with chain J, 2 interactions with chain X, 5 interactions with chain I, Hydrophobic interactions: W:L.22, W:F.43, J:L.24, J:F.25, J:L.35, J:W.43, J:W.43, J:W.43, X:A.32, I:V.16, I:F.23, I:F.23, I:I.31, I:I.31 Metal complexes: J:H.32 Hydrogen bonds: X:H.33 BCL.33: 24 residues within 4Å: Chain J: V.16, F.23, I.31 Chain K: G.21, L.24, F.25, A.28, H.32, L.35, W.43 Chain X: Y.18, F.43 Chain Y: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Ligands: SPO.31, SPO.34, BCL.35, SPO.36, BCL.54 18 PLIP interactions: 4 interactions with chain Y, 4 interactions with chain J, 8 interactions with chain K, 2 interactions with chain X, Hydrophobic interactions: Y:A.32, Y:V.36, Y:W.39, J:V.16, J:F.23, J:I.31, J:I.31, K:L.24, K:F.25, K:L.35, K:W.43, K:W.43, K:W.43, K:W.43, X:Y.18, X:F.43 Hydrogen bonds: Y:H.33 Metal complexes: K:H.32 BCL.35: 21 residues within 4Å: Chain K: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain L: W.43 Chain Y: L.22, F.25, S.26, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: BCL.33, SPO.34, BCL.37, SPO.55 13 PLIP interactions: 10 interactions with chain Y, 3 interactions with chain K, Hydrophobic interactions: Y:L.22, Y:F.25, Y:A.29, Y:I.30, Y:V.36, Y:W.42, Y:W.42, Y:W.42, Y:W.42, K:I.31, K:L.35, K:Y.41 Metal complexes: Y:H.33 BCL.37: 24 residues within 4Å: Chain K: I.7, V.16, F.23, I.31 Chain L: L.24, F.25, A.28, H.32, L.35, W.43 Chain Y: Y.18, M.19, F.43 Chain Z: F.25, V.28, A.29, A.32, H.33, V.36 Ligands: SPO.34, BCL.35, SPO.38, SPO.55, BCL.56 13 PLIP interactions: 1 interactions with chain Y, 6 interactions with chain L, 4 interactions with chain K, 2 interactions with chain Z, Hydrophobic interactions: Y:F.43, L:F.25, L:L.35, L:W.43, L:W.43, L:W.43, K:I.7, K:V.16, K:F.23, K:I.31, Z:A.32, Z:V.36 Metal complexes: L:H.32 BCL.39: 22 residues within 4Å: Chain 0: F.25, V.28, A.29, A.32, H.33, V.36 Chain L: F.4, V.16, I.31 Chain M: L.24, F.25, A.28, H.32, L.35, W.43 Chain Z: Y.18, F.43 Ligands: SPO.38, SPO.40, BCL.41, SPO.42, BCL.56 12 PLIP interactions: 3 interactions with chain 0, 3 interactions with chain L, 6 interactions with chain M, Hydrophobic interactions: 0:A.32, 0:V.36, L:F.4, L:V.16, L:I.31, M:F.25, M:L.35, M:W.43, M:W.43, M:W.43 Hydrogen bonds: 0:H.33 Metal complexes: M:H.32 BCL.41: 19 residues within 4Å: Chain 0: L.22, W.23, F.25, S.26, A.29, H.33, V.36, W.42 Chain M: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain N: W.43 Ligands: BCL.39, SPO.40, BCL.43 12 PLIP interactions: 9 interactions with chain 0, 3 interactions with chain M, Hydrophobic interactions: 0:W.23, 0:F.25, 0:A.29, 0:V.36, 0:W.42, 0:W.42, 0:W.42, 0:W.42, M:I.31, M:L.35, M:Y.41 Metal complexes: 0:H.33 BCL.43: 24 residues within 4Å: Chain 0: Y.18, F.43 Chain 1: F.25, V.28, A.29, A.32, H.33, V.36, W.39 Chain M: W.8, V.16, A.19, Q.20, F.23, I.31 Chain N: G.21, L.24, F.25, A.28, H.32, W.43 Ligands: SPO.40, BCL.41, BCL.57 19 PLIP interactions: 2 interactions with chain 0, 8 interactions with chain M, 5 interactions with chain N, 4 interactions with chain 1, Hydrophobic interactions: 0:Y.18, 0:F.43, M:W.8, M:V.16, M:A.19, M:Q.20, M:F.23, M:F.23, M:I.31, M:I.31, N:L.24, N:W.43, N:W.43, N:W.43, 1:F.25, 1:A.32, 1:W.39 Metal complexes: N:H.32 Hydrogen bonds: 1:H.33 BCL.45: 20 residues within 4Å: Chain A: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain B: W.43 Chain O: L.22, F.25, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: BCL.1, BCL.4, SPO.6, SPO.44 12 PLIP interactions: 9 interactions with chain O, 3 interactions with chain A, Hydrophobic interactions: O:L.22, O:A.29, O:I.30, O:V.36, O:W.42, O:W.42, O:W.42, O:W.42, A:I.31, A:L.35, A:Y.41 Metal complexes: O:H.33 BCL.46: 20 residues within 4Å: Chain B: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain C: W.43 Chain P: F.25, S.26, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: SPO.2, BCL.4, BCL.9, SPO.10 14 PLIP interactions: 11 interactions with chain P, 3 interactions with chain B, Hydrophobic interactions: P:F.25, P:A.29, P:I.30, P:I.30, P:V.36, P:W.42, P:W.42, P:W.42, P:W.42, P:W.42, B:I.31, B:L.35, B:Y.41 Metal complexes: P:H.33 BCL.47: 18 residues within 4Å: Chain C: L.24, L.27, A.28, I.31, H.32, L.35 Chain D: W.43 Chain Q: F.25, S.26, A.29, H.33, V.36, W.42, F.43 Ligands: SPO.8, BCL.9, BCL.13, SPO.14 11 PLIP interactions: 9 interactions with chain Q, 2 interactions with chain C, Hydrophobic interactions: Q:F.25, Q:A.29, Q:V.36, Q:W.42, Q:W.42, Q:W.42, Q:W.42, Q:W.42, C:I.31, C:L.35 Metal complexes: Q:H.33 BCL.48: 20 residues within 4Å: Chain D: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain E: W.43 Chain R: W.23, S.26, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: SPO.12, BCL.13, BCL.15, SPO.49 10 PLIP interactions: 2 interactions with chain D, 8 interactions with chain R, Hydrophobic interactions: D:I.31, D:Y.41, R:W.23, R:I.30, R:V.36, R:W.42, R:W.42, R:W.42, R:W.42 Metal complexes: R:H.33 BCL.50: 19 residues within 4Å: Chain F: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain G: W.43 Chain T: F.25, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: SPO.18, BCL.19, BCL.22, SPO.23 12 PLIP interactions: 9 interactions with chain T, 3 interactions with chain F, Hydrophobic interactions: T:F.25, T:A.29, T:I.30, T:V.36, T:W.42, T:W.42, T:W.42, T:W.42, F:I.31, F:L.35, F:Y.41 Metal complexes: T:H.33 BCL.51: 21 residues within 4Å: Chain G: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain H: W.43 Chain U: W.23, F.25, S.26, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: SPO.21, BCL.22, BCL.25, SPO.26 13 PLIP interactions: 10 interactions with chain U, 3 interactions with chain G, Hydrophobic interactions: U:W.23, U:F.25, U:A.29, U:I.30, U:V.36, U:W.42, U:W.42, U:W.42, U:W.42, G:I.31, G:L.35, G:Y.41 Metal complexes: U:H.33 BCL.52: 22 residues within 4Å: Chain H: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain I: W.43 Chain V: W.23, F.25, S.26, A.27, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: SPO.24, BCL.25, BCL.27, SPO.29 10 PLIP interactions: 8 interactions with chain V, 2 interactions with chain H, Hydrophobic interactions: V:W.23, V:A.27, V:V.36, V:W.42, V:W.42, V:W.42, V:W.42, H:I.31, H:Y.41 Metal complexes: V:H.33 BCL.53: 20 residues within 4Å: Chain I: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain W: W.23, F.25, S.26, A.29, I.30, H.33, V.36, W.42, F.43 Ligands: BCL.27, SPO.28, BCL.30, SPO.32 12 PLIP interactions: 2 interactions with chain I, 10 interactions with chain W, Hydrophobic interactions: I:I.31, I:Y.41, W:W.23, W:F.25, W:A.29, W:I.30, W:V.36, W:W.42, W:W.42, W:W.42, W:W.42 Metal complexes: W:H.33 BCL.54: 21 residues within 4Å: Chain J: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain K: W.43 Chain X: L.22, W.23, F.25, S.26, A.29, H.33, V.36, W.42, F.43 Ligands: BCL.30, SPO.31, BCL.33, SPO.36 12 PLIP interactions: 9 interactions with chain X, 3 interactions with chain J, Hydrophobic interactions: X:L.22, X:F.25, X:A.29, X:V.36, X:W.42, X:W.42, X:W.42, X:W.42, J:I.31, J:L.35, J:Y.41 Metal complexes: X:H.33 BCL.56: 21 residues within 4Å: Chain 0: V.31 Chain L: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Chain M: W.43 Chain Z: W.23, F.25, S.26, A.29, H.33, V.36, W.42, F.43 Ligands: BCL.37, SPO.38, BCL.39, SPO.42 14 PLIP interactions: 10 interactions with chain Z, 3 interactions with chain L, 1 interactions with chain 0, Hydrophobic interactions: Z:W.23, Z:F.25, Z:A.29, Z:V.36, Z:W.42, Z:W.42, Z:W.42, Z:W.42, Z:W.42, L:I.31, L:L.35, L:Y.41, 0:V.31 Metal complexes: Z:H.33 BCL.57: 13 residues within 4Å: Chain 1: F.25, S.26, H.33, V.36, W.42 Chain N: L.24, L.27, A.28, I.31, H.32, L.35, Y.41 Ligands: BCL.43 10 PLIP interactions: 7 interactions with chain 1, 3 interactions with chain N, Hydrophobic interactions: 1:F.25, 1:H.33, 1:V.36, 1:W.42, 1:W.42, 1:W.42, N:I.31, N:L.35, N:Y.41 Metal complexes: 1:H.33 BCL.63: 31 residues within 4Å: Chain 3: F.97, A.124, I.125, A.127, Y.128, L.131, W.156, V.157, S.158, T.160, Y.162, N.166, F.167, H.168, H.173, A.176, I.177, F.180, F.181, S.244, A.245, C.247, M.248 Chain 4: T.186, F.197, Y.210 Ligands: BPH.60, BCL.64, BCL.67, U10.68, BCL.70 17 PLIP interactions: 15 interactions with chain 3, 2 interactions with chain 4, Hydrophobic interactions: 3:F.97, 3:F.97, 3:A.124, 3:A.127, 3:V.157, 3:T.160, 3:Y.162, 3:F.167, 3:A.176, 3:I.177, 3:F.180, 3:F.180, 3:F.181, 4:F.197, 4:Y.210 Hydrogen bonds: 3:S.244 Metal complexes: 3:H.173 BCL.64: 22 residues within 4Å: Chain 3: I.46, I.49, Y.128, L.131, F.146, I.150, W.151, H.153, L.154, W.156, V.157 Chain 4: F.197, G.203, I.206, A.207, Y.210, G.211, L.214 Ligands: 3PE.58, BPH.60, BCL.63, BCL.67 15 PLIP interactions: 9 interactions with chain 3, 6 interactions with chain 4, Hydrophobic interactions: 3:I.49, 3:Y.128, 3:L.131, 3:F.146, 3:F.146, 3:L.154, 3:W.156, 3:V.157, 4:F.197, 4:I.206, 4:I.206, 4:A.207, 4:L.214 Metal complexes: 3:H.153 pi-Stacking: 4:Y.210 BCL.67: 28 residues within 4Å: Chain 3: V.157, Y.162, H.168, F.181 Chain 4: M.122, V.126, A.153, L.156, W.157, L.160, T.186, N.187, F.189, S.190, L.196, F.197, H.202, S.205, I.206, L.209, Y.210, V.276, G.280, I.284 Ligands: BCL.63, BCL.64, BPH.66, BCL.70 16 PLIP interactions: 16 interactions with chain 4, Hydrophobic interactions: 4:V.126, 4:V.126, 4:A.153, 4:L.156, 4:W.157, 4:L.160, 4:T.186, 4:F.189, 4:L.196, 4:F.197, 4:F.197, 4:I.206, 4:L.209, 4:Y.210, 4:V.276 Metal complexes: 4:H.202 BCL.70: 22 residues within 4Å: Chain 3: H.168, M.174, I.177, S.178, F.181, T.182 Chain 4: L.89, M.122, W.157, L.160, V.175, I.179, H.182, L.183, W.185, T.186 Ligands: U10.61, UQ1.62, BCL.63, BPH.66, BCL.67, SPO.71 11 PLIP interactions: 6 interactions with chain 4, 5 interactions with chain 3, Hydrophobic interactions: 4:L.89, 4:L.160, 4:V.175, 4:L.183, 4:W.185, 3:I.177, 3:I.177, 3:T.182 Metal complexes: 4:H.182 Hydrogen bonds: 3:T.182 pi-Stacking: 3:F.181

26 x SPO: SPHEROIDENE(Non-covalent)

SPO.2: 26 residues within 4Å: Chain A: F.4, K.6, I.7, I.10 Chain B: F.17, Q.20, F.23, L.24, L.27, I.34 Chain C: A.28, V.29, H.32 Chain O: L.1 Chain P: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.4, SPO.6, BCL.9, SPO.10, BCL.46 20 PLIP interactions: 6 interactions with chain B, 3 interactions with chain A, 8 interactions with chain P, 1 interactions with chain O, 2 interactions with chain C Hydrophobic interactions: B:F.17, B:F.23, B:F.23, B:L.24, B:L.27, B:I.34, A:K.6, A:I.7, A:I.10, P:E.13, P:L.14, P:L.14, P:V.17, P:Y.18, P:L.22, P:L.22, P:F.25, O:L.1, C:A.28, C:H.32 SPO.6: 15 residues within 4Å: Chain B: F.17, Q.20, G.21 Chain O: F.43 Chain P: F.25, A.32, L.34, A.35, V.36, I.38, W.39 Ligands: SPO.2, BCL.4, SPO.44, BCL.45 11 PLIP interactions: 6 interactions with chain P, 2 interactions with chain B, 3 interactions with chain O Hydrophobic interactions: P:F.25, P:L.34, P:A.35, P:V.36, P:I.38, P:W.39, B:F.17, O:F.43, O:F.43, O:F.43 Hydrogen bonds: B:Q.20 SPO.8: 25 residues within 4Å: Chain B: K.6, I.7, M.9, I.10 Chain C: F.17, Q.20, F.23, L.24, L.27 Chain D: F.25, A.28, V.29, H.32, L.33 Chain Q: L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.9, SPO.10, BCL.13, SPO.14, BCL.47 17 PLIP interactions: 8 interactions with chain Q, 5 interactions with chain B, 1 interactions with chain D, 3 interactions with chain C Hydrophobic interactions: Q:L.14, Q:V.17, Q:V.17, Q:Y.18, Q:Y.18, Q:L.22, Q:L.22, Q:F.25, B:K.6, B:K.6, B:I.7, B:M.9, B:I.10, D:A.28, C:F.17, C:F.23, C:L.24 SPO.10: 13 residues within 4Å: Chain C: F.17, Q.20, G.21 Chain P: F.43 Chain Q: V.28, A.32, A.35, V.36, W.39 Ligands: SPO.2, SPO.8, BCL.9, BCL.46 6 PLIP interactions: 3 interactions with chain Q, 1 interactions with chain C, 2 interactions with chain P Hydrophobic interactions: Q:V.28, Q:A.35, Q:W.39, P:F.43, P:F.43 Hydrogen bonds: C:Q.20 SPO.12: 26 residues within 4Å: Chain C: F.4, K.6, I.7, I.10 Chain D: F.17, Q.20, L.24, L.27, M.30 Chain E: F.25, A.28, V.29, H.32, L.33 Chain R: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.13, SPO.14, BCL.15, BCL.48, SPO.49 17 PLIP interactions: 8 interactions with chain R, 2 interactions with chain D, 5 interactions with chain C, 2 interactions with chain E Hydrophobic interactions: R:E.13, R:L.14, R:L.14, R:V.17, R:V.17, R:Y.18, R:L.22, R:F.25, D:L.24, D:L.24, C:F.4, C:F.4, C:K.6, C:I.7, C:I.10, E:F.25, E:A.28 SPO.14: 17 residues within 4Å: Chain D: F.17, Q.20, G.21, K.50, Y.51 Chain Q: Y.37, F.43 Chain R: F.25, V.28, A.32, A.35, V.36, W.39 Ligands: SPO.8, SPO.12, BCL.13, BCL.47 7 PLIP interactions: 4 interactions with chain R, 2 interactions with chain Q, 1 interactions with chain D Hydrophobic interactions: R:F.25, R:F.25, R:V.28, R:W.39, Q:F.43, Q:F.43 Hydrogen bonds: D:Q.20 SPO.16: 23 residues within 4Å: Chain D: F.4, K.6, I.7, M.9, I.10 Chain E: Q.20, F.23, L.24, L.27, I.34 Chain F: F.25, A.28, H.32, L.33 Chain S: L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.17, BCL.19, SPO.20 17 PLIP interactions: 7 interactions with chain S, 3 interactions with chain E, 3 interactions with chain F, 4 interactions with chain D Hydrophobic interactions: S:L.14, S:V.17, S:V.17, S:Y.18, S:L.22, S:L.22, S:F.25, E:F.23, E:L.27, E:I.34, F:F.25, F:A.28, F:H.32, D:K.6, D:I.7, D:I.10, D:I.10 SPO.18: 26 residues within 4Å: Chain E: F.4, K.6, I.7, I.10 Chain F: F.17, Q.20, F.23, L.24, L.27, M.30 Chain G: F.25, A.28, H.32, L.36, W.43 Chain T: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: SPO.20, BCL.22, SPO.23, BCL.50 22 PLIP interactions: 6 interactions with chain F, 6 interactions with chain E, 8 interactions with chain T, 2 interactions with chain G Hydrophobic interactions: F:F.17, F:F.23, F:F.23, F:L.24, F:L.24, F:L.27, E:F.4, E:F.4, E:K.6, E:K.6, E:I.7, E:I.10, T:E.13, T:L.14, T:L.14, T:V.17, T:Y.18, T:L.22, T:L.22, T:F.25, G:F.25, G:A.28 SPO.20: 15 residues within 4Å: Chain F: F.17, Q.20, G.21 Chain S: Y.37, F.43 Chain T: F.25, V.28, A.32, A.35, V.36, W.39 Ligands: SPO.16, BCL.17, SPO.18, BCL.19 8 PLIP interactions: 4 interactions with chain T, 3 interactions with chain S, 1 interactions with chain F Hydrophobic interactions: T:F.25, T:V.28, T:A.35, T:V.36, S:F.43, S:F.43, S:F.43 Hydrogen bonds: F:Q.20 SPO.21: 25 residues within 4Å: Chain F: F.4, K.6, I.7, I.10 Chain G: F.17, Q.20, F.23, L.24, L.27, M.30 Chain H: F.25, A.28, H.32, L.36 Chain U: L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.22, SPO.23, BCL.25, SPO.26, BCL.51 16 PLIP interactions: 4 interactions with chain G, 3 interactions with chain H, 7 interactions with chain U, 2 interactions with chain F Hydrophobic interactions: G:F.17, G:F.23, G:F.23, G:L.24, H:F.25, H:A.28, H:L.36, U:L.14, U:V.17, U:Y.18, U:Y.18, U:L.22, U:L.22, U:F.25, F:K.6, F:I.7 SPO.23: 15 residues within 4Å: Chain G: F.17, Q.20, G.21, Y.51 Chain T: Y.37, F.43 Chain U: V.28, A.32, A.35, V.36, W.39 Ligands: SPO.18, SPO.21, BCL.22, BCL.50 9 PLIP interactions: 5 interactions with chain U, 3 interactions with chain T, 1 interactions with chain G Hydrophobic interactions: U:V.28, U:A.35, U:V.36, U:W.39, U:W.39, T:F.43, T:F.43, T:F.43 Hydrogen bonds: G:Q.20 SPO.24: 24 residues within 4Å: Chain G: F.4, K.6, I.7, I.10 Chain H: F.17, Q.20, F.23, L.24, L.27, M.30 Chain I: A.28, H.32, L.33 Chain V: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.25, SPO.26, BCL.27, BCL.52 17 PLIP interactions: 6 interactions with chain V, 5 interactions with chain H, 4 interactions with chain G, 2 interactions with chain I Hydrophobic interactions: V:L.14, V:V.17, V:Y.18, V:Y.18, V:L.22, V:F.25, H:F.17, H:F.23, H:F.23, H:L.24, H:L.27, G:F.4, G:K.6, G:K.6, G:I.7, I:A.28, I:H.32 SPO.26: 14 residues within 4Å: Chain H: F.17, Q.20, G.21 Chain U: F.43 Chain V: F.25, V.28, A.32, A.35, V.36, W.39 Ligands: SPO.21, SPO.24, BCL.25, BCL.51 7 PLIP interactions: 1 interactions with chain H, 3 interactions with chain V, 3 interactions with chain U Hydrogen bonds: H:Q.20 Hydrophobic interactions: V:F.25, V:V.28, V:A.35, U:F.43, U:F.43, U:F.43 SPO.28: 24 residues within 4Å: Chain H: F.4, K.6, I.7, I.10 Chain I: F.17, Q.20, F.23, L.24, L.27, I.34 Chain J: F.25, A.28, V.29, H.32 Chain W: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.30, SPO.32, BCL.53 20 PLIP interactions: 3 interactions with chain J, 7 interactions with chain W, 6 interactions with chain I, 4 interactions with chain H Hydrophobic interactions: J:F.25, J:A.28, J:H.32, W:E.13, W:L.14, W:V.17, W:V.17, W:L.22, W:L.22, W:F.25, I:F.17, I:F.23, I:F.23, I:L.24, I:L.27, I:I.34, H:F.4, H:K.6, H:K.6, H:I.10 SPO.29: 10 residues within 4Å: Chain I: F.17, Q.20, G.21 Chain V: F.43 Chain W: V.28, A.32, V.36, W.39 Ligands: BCL.27, BCL.52 5 PLIP interactions: 1 interactions with chain W, 4 interactions with chain V Hydrophobic interactions: W:V.28, V:F.43, V:F.43, V:F.43, V:F.43 SPO.31: 25 residues within 4Å: Chain I: F.4, K.6, I.7, I.10 Chain J: Q.20, F.23, L.24, L.27, I.34 Chain K: F.25, A.28, H.32, L.36, W.43 Chain X: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: SPO.32, BCL.33, SPO.36, BCL.54 19 PLIP interactions: 8 interactions with chain X, 6 interactions with chain I, 3 interactions with chain J, 2 interactions with chain K Hydrophobic interactions: X:E.13, X:L.14, X:L.14, X:V.17, X:Y.18, X:L.22, X:L.22, X:F.25, I:F.4, I:K.6, I:I.7, I:I.7, I:I.10, I:I.10, J:F.23, J:L.24, J:L.27, K:F.25, K:A.28 SPO.32: 15 residues within 4Å: Chain J: F.17, Q.20, G.21, K.50, Y.51 Chain W: F.43 Chain X: V.28, A.32, A.35, V.36, W.39 Ligands: SPO.28, BCL.30, SPO.31, BCL.53 8 PLIP interactions: 1 interactions with chain J, 4 interactions with chain X, 3 interactions with chain W Hydrophobic interactions: J:F.17, X:V.28, X:A.35, X:V.36, X:W.39, W:F.43, W:F.43, W:F.43 SPO.34: 27 residues within 4Å: Chain J: F.4, K.6, I.7, I.10 Chain K: F.17, Q.20, F.23, L.24, L.27 Chain L: F.25, A.28, V.29, H.32, L.33, L.36 Chain Y: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.33, BCL.35, SPO.36, BCL.37, SPO.55 17 PLIP interactions: 8 interactions with chain Y, 3 interactions with chain L, 4 interactions with chain J, 2 interactions with chain K Hydrophobic interactions: Y:E.13, Y:L.14, Y:V.17, Y:V.17, Y:Y.18, Y:L.22, Y:L.22, Y:F.25, L:F.25, L:A.28, L:L.36, J:F.4, J:K.6, J:K.6, J:I.7, K:F.17, K:F.23 SPO.36: 13 residues within 4Å: Chain K: F.17, Q.20 Chain X: F.43 Chain Y: V.28, A.32, A.35, V.36, I.38, W.39 Ligands: SPO.31, BCL.33, SPO.34, BCL.54 8 PLIP interactions: 4 interactions with chain Y, 3 interactions with chain X, 1 interactions with chain K Hydrophobic interactions: Y:V.28, Y:A.35, Y:V.36, Y:I.38, X:F.43, X:F.43, X:F.43, K:F.17 SPO.38: 25 residues within 4Å: Chain K: F.4, K.6, M.9, I.10 Chain L: F.17, Q.20, F.23, L.24, L.27, M.30, I.31 Chain M: F.25, A.28, V.29, H.32 Chain Z: L.14, V.17, Y.18, G.21, L.22, F.25 Ligands: BCL.37, BCL.39, SPO.55, BCL.56 18 PLIP interactions: 4 interactions with chain K, 5 interactions with chain Z, 3 interactions with chain M, 6 interactions with chain L Hydrophobic interactions: K:F.4, K:F.4, K:K.6, K:M.9, Z:L.14, Z:V.17, Z:L.22, Z:L.22, Z:F.25, M:F.25, M:A.28, M:H.32, L:F.17, L:F.23, L:F.23, L:L.24, L:L.27, L:I.31 SPO.40: 27 residues within 4Å: Chain 0: E.13, L.14, V.17, Y.18, G.21, L.22, F.25 Chain L: K.6, I.7, M.9, I.10 Chain M: F.17, Q.20, F.23, L.24, L.27, I.31, I.34 Chain N: F.25, A.28, V.29, H.32, L.36 Ligands: BCL.39, BCL.41, SPO.42, BCL.43 20 PLIP interactions: 8 interactions with chain 0, 2 interactions with chain N, 3 interactions with chain L, 7 interactions with chain M Hydrophobic interactions: 0:L.14, 0:L.14, 0:V.17, 0:V.17, 0:Y.18, 0:L.22, 0:L.22, 0:F.25, N:A.28, N:V.29, L:I.7, L:M.9, L:I.10, M:F.17, M:F.23, M:F.23, M:L.24, M:L.27, M:L.27, M:I.31 SPO.42: 13 residues within 4Å: Chain 0: F.25, V.28, A.32, A.35, V.36, W.39 Chain M: F.17, Q.20, G.21 Chain Z: F.43 Ligands: BCL.39, SPO.40, BCL.56 9 PLIP interactions: 5 interactions with chain 0, 3 interactions with chain Z, 1 interactions with chain M Hydrophobic interactions: 0:F.25, 0:V.28, 0:A.35, 0:V.36, 0:W.39, Z:F.43, Z:F.43, Z:F.43 Hydrogen bonds: M:Q.20 SPO.44: 23 residues within 4Å: Chain 6: R.6, V.9, A.10, M.13 Chain A: Q.20, L.24, L.27, M.30, I.34 Chain B: F.25, A.28, V.29, H.32, L.33 Chain O: V.17, Y.18, G.21, L.22, L.24 Ligands: BCL.1, BCL.4, SPO.6, BCL.45 13 PLIP interactions: 4 interactions with chain O, 3 interactions with chain 6, 2 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: O:V.17, O:L.22, O:L.22, O:L.24, 6:R.6, 6:V.9, 6:A.10, B:A.28, B:V.29, A:L.24, A:L.27, A:L.27, A:I.34 SPO.49: 14 residues within 4Å: Chain E: F.17, Q.20, G.21, Y.51 Chain R: Y.37, F.43 Chain S: V.28, A.32, A.35, V.36, W.39 Ligands: SPO.12, BCL.15, BCL.48 9 PLIP interactions: 4 interactions with chain S, 1 interactions with chain E, 4 interactions with chain R Hydrophobic interactions: S:V.28, S:A.35, S:V.36, S:W.39, R:F.43, R:F.43, R:F.43, R:F.43 Hydrogen bonds: E:Q.20 SPO.55: 11 residues within 4Å: Chain L: F.17 Chain Y: F.43 Chain Z: V.28, A.32, A.35, V.36, W.39 Ligands: SPO.34, BCL.35, BCL.37, SPO.38 6 PLIP interactions: 3 interactions with chain Z, 3 interactions with chain Y Hydrophobic interactions: Z:V.28, Z:A.35, Z:V.36, Y:F.43, Y:F.43, Y:F.43 SPO.71: 23 residues within 4Å: Chain 4: F.67, I.70, G.71, F.74, W.75, F.105, W.115, S.119, F.120, M.122, W.157, L.160, G.161, F.162, W.171, V.175, Y.177, G.178, I.179, H.182 Chain H: M.30 Chain I: L.33 Ligands: BCL.70 16 PLIP interactions: 15 interactions with chain 4, 1 interactions with chain I Hydrophobic interactions: 4:F.67, 4:F.67, 4:F.67, 4:I.70, 4:F.74, 4:F.105, 4:W.115, 4:W.157, 4:L.160, 4:F.162, 4:W.171, 4:V.175, 4:V.175, 4:Y.177, 4:I.179, I:L.33

4 x LMT: DODECYL-BETA-D-MALTOSIDE(Non-covalent)

LMT.3: 12 residues within 4Å: Chain 3: Y.73, G.76, G.77, Q.87, T.90, I.91, T.94, W.142 Chain A: L.36, S.37, N.42, E.45 10 PLIP interactions: 6 interactions with chain 3, 4 interactions with chain A Hydrophobic interactions: 3:T.90, 3:I.91, 3:W.142, 3:W.142 Hydrogen bonds: 3:G.77, 3:G.77, A:N.42, A:E.45, A:E.45, A:E.45 LMT.7: 14 residues within 4Å: Chain 3: A.78, P.79, L.80, K.82, Q.87, I.88, I.91 Chain A: M.30, S.37, T.38, P.39 Chain B: L.36, N.42, E.45 7 PLIP interactions: 4 interactions with chain 3, 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: 3:L.80, 3:I.88, 3:I.91 Hydrogen bonds: 3:L.80, B:L.36, B:N.42, A:S.37 LMT.65: 10 residues within 4Å: Chain 3: G.221, Y.222 Chain 4: S.30, G.31, V.32, G.33, L.47, G.48 Chain J: R.15 Chain K: R.14 7 PLIP interactions: 2 interactions with chain 4, 2 interactions with chain K, 1 interactions with chain J, 2 interactions with chain 3 Hydrophobic interactions: 4:L.47, 3:Y.222, 3:Y.222 Hydrogen bonds: 4:G.31, K:R.14, K:R.14 Salt bridges: J:R.15 LMT.73: 10 residues within 4Å: Chain 3: P.171, I.175, F.243, I.254, W.255, D.257, W.262 Chain 6: P.42, E.45, N.46 7 PLIP interactions: 5 interactions with chain 3, 2 interactions with chain 6 Hydrophobic interactions: 3:P.171, 3:I.175, 3:F.243, 3:W.255 Hydrogen bonds: 3:D.257, 6:E.45, 6:N.46

4 x 3PE: 1,2-Distearoyl-sn-glycerophosphoethanolamine(Non-covalent)

3PE.5: 24 residues within 4Å: Chain 2: N.52, E.94 Chain 3: F.39, A.43 Chain B: R.15, V.16, A.19, F.23 Chain C: D.12, R.14, R.15, V.18, A.19, G.21, V.22, F.25, L.26, L.27, M.30 Chain D: F.25 Ligands: BCL.9, 3PE.11, 3PE.59, U10.68 19 PLIP interactions: 1 interactions with chain D, 5 interactions with chain B, 10 interactions with chain C, 2 interactions with chain 3, 1 interactions with chain 2 Hydrophobic interactions: D:F.25, B:V.16, B:A.19, B:F.23, C:V.18, C:V.18, C:A.19, C:V.22, C:V.22, C:F.25, C:L.26, C:L.27, 3:F.39, 3:A.43 Salt bridges: B:R.15, B:R.15, C:R.14, C:R.15 Hydrogen bonds: 2:N.52 3PE.11: 9 residues within 4Å: Chain 2: A.25, Y.29, N.52, G.54 Chain 3: P.28, F.29 Chain C: R.15 Ligands: 3PE.5, 3PE.59 3 PLIP interactions: 1 interactions with chain 2, 2 interactions with chain C Hydrophobic interactions: 2:Y.29 Water bridges: C:R.15 Salt bridges: C:R.15 3PE.58: 15 residues within 4Å: Chain 2: N.9, I.17, Y.18, W.21 Chain 3: P.61, Q.62, I.150 Chain 4: P.200, L.204, A.207, F.208, H.301, M.303 Ligands: 3PE.59, BCL.64 11 PLIP interactions: 4 interactions with chain 2, 4 interactions with chain 4, 3 interactions with chain 3 Hydrophobic interactions: 2:I.17, 2:W.21, 4:P.200, 4:L.204, 4:A.207, 4:F.208, 3:P.61, 3:I.150 Hydrogen bonds: 2:N.9, 2:Y.18, 3:Q.62 3PE.59: 18 residues within 4Å: Chain 2: W.21, L.24, A.25, I.28, Q.32, M.36, Y.40, Q.53, G.54, F.56 Chain 4: F.258, W.268 Chain C: L.26 Chain D: R.15 Ligands: 3PE.5, 3PE.11, 3PE.58, U10.68 9 PLIP interactions: 4 interactions with chain 2, 3 interactions with chain 4, 1 interactions with chain D, 1 interactions with chain C Hydrophobic interactions: 2:L.24, 2:A.25, 4:F.258, 4:F.258, 4:W.268, C:L.26 Hydrogen bonds: 2:Y.40, 2:Q.53, D:R.15

2 x BPH: BACTERIOPHEOPHYTIN A(Non-covalent)

BPH.60: 31 residues within 4Å: Chain 3: T.38, F.41, A.42, G.45, I.49, A.93, A.96, F.97, W.100, E.104, I.117, A.120, F.121, F.123, A.124, F.146, Y.148, G.149, I.150, H.153, V.241 Chain 4: Y.210, A.213, L.214, A.217, M.218, W.252, M.256 Ligands: BCL.63, BCL.64, U10.68 17 PLIP interactions: 3 interactions with chain 4, 14 interactions with chain 3 Hydrophobic interactions: 4:Y.210, 4:A.213, 4:L.214, 3:A.42, 3:I.49, 3:A.93, 3:A.96, 3:A.120, 3:F.121, 3:F.121, 3:F.121, 3:F.123, 3:A.124, 3:F.146, 3:Y.148, 3:V.241, 3:V.241 BPH.66: 24 residues within 4Å: Chain 3: F.181, A.184, L.185, A.188, L.189, L.219, V.220 Chain 4: S.59, L.60, G.63, L.64, F.67, A.125, V.126, W.129, T.133, T.146, A.149, F.150, A.153, A.273, T.277 Ligands: BCL.67, BCL.70 15 PLIP interactions: 11 interactions with chain 4, 4 interactions with chain 3 Hydrophobic interactions: 4:L.60, 4:F.67, 4:F.67, 4:W.129, 4:W.129, 4:A.149, 4:F.150, 4:F.150, 4:F.150, 4:A.153, 4:T.277, 3:A.184, 3:L.185, 3:A.188, 3:L.189

2 x U10: UBIQUINONE-10(Non-covalent)

U10.61: 26 residues within 4Å: Chain 3: M.174, S.178, F.179, T.182, L.185, L.189, H.190, L.193, V.194, E.212, D.213, F.216, Y.222, S.223, I.224, G.225, T.226, I.229, L.232, W.263 Chain 4: F.90, I.179 Chain 5: L.34, G.38 Ligands: UQ1.62, BCL.70 26 PLIP interactions: 3 interactions with chain 4, 21 interactions with chain 3, 2 interactions with chain 5 Hydrophobic interactions: 4:F.90, 4:F.90, 4:I.179, 3:M.174, 3:F.179, 3:F.179, 3:F.179, 3:T.182, 3:L.185, 3:L.189, 3:L.193, 3:F.216, 3:F.216, 3:F.216, 3:Y.222, 3:I.224, 3:I.224, 3:I.229, 3:I.229, 3:L.232, 3:L.232, 3:W.263, 5:L.34, 5:L.34 Hydrogen bonds: 3:I.224, 3:G.225 U10.68: 29 residues within 4Å: Chain 3: V.26, F.29, V.31, G.35, V.36, F.39, W.100, R.103 Chain 4: M.218, H.219, T.222, I.223, A.248, A.249, W.252, M.256, F.258, N.259, A.260, I.265, W.268, M.272 Chain B: V.18, A.19 Chain C: V.22 Ligands: 3PE.5, 3PE.59, BPH.60, BCL.63 22 PLIP interactions: 2 interactions with chain B, 11 interactions with chain 4, 8 interactions with chain 3, 1 interactions with chain C Hydrophobic interactions: B:V.18, B:A.19, 4:M.218, 4:W.252, 4:M.256, 4:F.258, 4:F.258, 4:A.260, 4:I.265, 4:I.265, 4:W.268, 4:W.268, 3:V.26, 3:F.29, 3:F.29, 3:F.29, 3:V.31, 3:V.31, 3:F.39, 3:W.100, C:V.22 Hydrogen bonds: 4:A.260

1 x UQ1: UBIQUINONE-1(Non-covalent)

UQ1.62: 8 residues within 4Å: Chain 3: W.263, W.265, W.266 Chain 4: L.86, L.89, F.90 Ligands: U10.61, BCL.70 7 PLIP interactions: 4 interactions with chain 3, 3 interactions with chain 4 Hydrophobic interactions: 3:W.266, 3:W.266, 4:L.89, 4:F.90, 4:F.90 pi-Stacking: 3:W.266, 3:W.266

1 x CD4: (2R,5R,11R,14R)-5,8,11-trihydroxy-5,11-dioxido-17-oxo-2,14-bis(tetradecanoyloxy)-4,6,10,12,16-pentaoxa-5,11-diphosphatriacont-1-yl tetradecanoate(Non-covalent)

CD4.69: 18 residues within 4Å: Chain 2: F.20, I.22, F.23, L.27, Y.30 Chain 3: N.199, P.200 Chain 4: G.143, K.144, H.145, W.148, L.151, W.155, R.267, I.270, W.271, L.278 Chain G: V.22 20 PLIP interactions: 15 interactions with chain 4, 1 interactions with chain 3, 1 interactions with chain G, 3 interactions with chain 2 Hydrophobic interactions: 4:W.148, 4:W.148, 4:W.148, 4:L.151, 4:W.155, 4:W.155, 4:I.270, 4:W.271, 4:W.271, 4:L.278, G:V.22, 2:Y.30, 2:Y.30, 2:Y.30 Hydrogen bonds: 4:K.144, 3:P.200 Salt bridges: 4:H.145, 4:H.145, 4:H.145, 4:R.267

1 x FE: FE (III) ION(Non-covalent)

FE.72: 5 residues within 4Å: Chain 3: H.190, H.230 Chain 4: H.219, E.234, H.266 6 PLIP interactions: 4 interactions with chain 4, 2 interactions with chain 3 Metal complexes: 4:H.219, 4:E.234, 4:E.234, 4:H.266, 3:H.190, 3:H.230

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qian, P. et al., Cryo-EM structure of the monomeric Rhodobacter sphaeroides RC-LH1 core complex at 2.5 angstrom. Biochem.J. (2021)

Release Date

2021-10-13

Peptides

Light-harvesting protein B-875 alpha chain: ABCDEFGHIJKLMN
Light-harvesting protein B-875 beta chain: OPQRSTUVWXYZ01
Reaction center protein H chain: 2
Reaction center protein L chain: 3
Reaction center protein M chain: 4
RC-Y: 5
Intrinsic membrane protein PufX: 6

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AA

B
AB

C
AC

D
AD

E
AE

F
AF

G
AG

H
AH

I
AI

J
AJ

K
AK

L
AL

M
AM

N
AN

O
BA

P
BB

Q
BC

R
BD

S
BE

T
BF

U
BG

V
BH

W
BI

X
BJ

Y
BK

Z
BL

0
BM

1
BN

2
H

3
L

4
M

5
UU

6
X

Membrane

We predict this structure to be a membrane protein.
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Light-harvesting protein B-875 alpha chain

Light-harvesting protein B-875 beta chain

Reaction center protein H chain

Reaction center protein L chain

Reaction center protein M chain

RC-Y

Intrinsic membrane protein PufX

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