SMTL ID : 6et5.1

Reaction centre light harvesting complex 1 from Blc. virids

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY 3.00 Å

Oligo State

hetero-1-1-1-1-17-17-16-mer

Ligands

4 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.1: 20 residues within 4Å: Chain A: Y.56, K.57, N.58, V.59, K.60, V.61, L.62, F.70, M.74, I.77, T.78, S.82, C.87, C.90, H.91, L.96, A.97, Y.104, A.107, R.108 18 PLIP interactions: 18 interactions with chain A, Hydrophobic interactions: A:Y.56, A:F.70, A:F.70, A:M.74, A:I.77, A:L.96, A:Y.104, A:A.107, A:R.108 Hydrogen bonds: A:K.57, A:N.58, A:N.58, A:K.60, A:V.61, A:L.62 Salt bridges: A:R.108 pi-Stacking: A:F.70 Metal complexes: A:H.91 HEM.2: 20 residues within 4Å: Chain A: V.81, Y.89, Y.102, P.103, V.106, M.110, L.111, M.113, T.114, C.132, C.135, H.136, P.140, L.141, P.142, V.145, L.289, R.293, P.301 Ligands: HEM.4 15 PLIP interactions: 15 interactions with chain A, Hydrophobic interactions: A:V.81, A:P.103, A:V.106, A:M.110, A:L.111, A:L.141, A:P.142, A:V.145, A:P.301 Hydrogen bonds: A:Y.89, A:Y.102, A:P.140 Salt bridges: A:R.293, A:R.293 Metal complexes: A:H.136 HEM.3: 18 residues within 4Å: Chain A: V.201, R.202, V.203, V.204, T.229, M.233, S.237, C.244, C.247, H.248, F.253, E.254, R.264, A.267, W.268, R.272 Chain C: I.189 Ligands: HEM.4 16 PLIP interactions: 15 interactions with chain A, 1 interactions with chain C, Hydrophobic interactions: A:T.229, A:M.233, A:F.253, A:F.253, A:F.253, A:F.253, A:A.267, A:W.268, C:I.189 Hydrogen bonds: A:R.202, A:V.203, A:V.204 Salt bridges: A:R.202, A:R.272 pi-Cation interactions: A:R.264 Metal complexes: A:H.248 HEM.4: 22 residues within 4Å: Chain A: H.124, V.125, T.128, G.129, V.130, I.236, L.240, F.246, Q.263, I.266, G.270, I.271, M.273, V.274, C.305, C.308, H.309, T.313, K.314, P.315 Ligands: HEM.2, HEM.3 16 PLIP interactions: 16 interactions with chain A, Hydrophobic interactions: A:V.125, A:V.130, A:I.236, A:Q.263, A:I.266, A:I.271, A:V.274, A:K.314, A:P.315 Hydrogen bonds: A:T.128, A:T.128, A:Q.263 Salt bridges: A:K.314, A:K.314 Metal complexes: A:H.124, A:H.309

38 x BCB: BACTERIOCHLOROPHYLL B(Non-covalent)

BCB.5: 26 residues within 4Å: Chain B: F.98, P.125, M.128, F.129, V.158, N.159, F.161, G.162, Y.163, W.168, H.169, H.174, V.178, L.181, F.182, I.241, F.242, G.245, T.249 Chain C: Y.195, Y.208 Ligands: BCB.6, BPB.7, BCB.14, BCB.15, MQ9.18 13 PLIP interactions: 13 interactions with chain B, Hydrophobic interactions: B:F.98, B:P.125, B:V.158, B:F.161, B:Y.163, B:W.168, B:W.168, B:V.178, B:F.182, B:I.241, B:F.242, B:F.242 Metal complexes: B:H.174 BCB.6: 20 residues within 4Å: Chain B: V.47, F.129, F.147, I.151, L.152, H.154, L.155, V.158 Chain C: Y.195, G.201, I.204, G.205, Y.208, G.209, L.212 Ligands: BCB.5, BPB.7, BCB.15, LDA.17, LDA.20 9 PLIP interactions: 6 interactions with chain B, 3 interactions with chain C, Hydrophobic interactions: B:F.129, B:F.147, B:F.147, B:L.155, B:V.158, C:Y.195, C:I.204, C:L.212 Metal complexes: B:H.154 BCB.14: 20 residues within 4Å: Chain B: H.169, M.175, V.178, S.179, F.182, V.183, M.186, V.221, Y.223 Chain C: M.120, I.158, I.177, W.178, H.180, I.181, L.184 Ligands: BCB.5, BCB.15, BPB.16, NS5.19 10 PLIP interactions: 6 interactions with chain C, 4 interactions with chain B, Hydrophobic interactions: C:I.158, C:I.177, C:I.181, C:L.184, C:L.184, B:V.178, B:F.182, B:V.183, B:Y.223 Metal complexes: C:H.180 BCB.15: 25 residues within 4Å: Chain B: Y.163, F.182 Chain C: I.66, I.69, M.120, L.124, F.148, F.154, V.155, L.184, F.187, S.188, F.194, Y.195, H.200, S.203, I.204, Y.208, M.275, A.278, I.282 Ligands: BCB.5, BCB.6, BCB.14, BPB.16 18 PLIP interactions: 18 interactions with chain C, Hydrophobic interactions: C:I.66, C:I.69, C:M.120, C:L.124, C:F.148, C:F.154, C:F.154, C:V.155, C:L.184, C:F.187, C:F.194, C:Y.195, C:Y.195, C:I.204 Hydrogen bonds: C:Y.195, C:S.203 Salt bridges: C:H.200 Metal complexes: C:H.200 BCB.24: 23 residues within 4Å: Chain E: L.22, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain F: Y.30, T.33, A.34, V.37, H.38 Chain G: I.11 Chain V: V.21, A.24 Ligands: MQ9.18, BCB.25, NS0.26, BCB.72, NS0.73 Chain b: I.48 13 PLIP interactions: 6 interactions with chain E, 2 interactions with chain V, 1 interactions with chain G, 3 interactions with chain F, 1 interactions with chain b, Hydrophobic interactions: E:L.25, E:F.26, E:F.26, E:L.29, E:L.29, V:V.21, V:A.24, G:I.11, F:Y.30, F:V.37, b:I.48 Metal complexes: E:H.37 Hydrogen bonds: F:Y.30 BCB.25: 25 residues within 4Å: Chain E: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Chain F: Y.30, L.31, A.34, H.38, W.47 Chain U: W.49 Ligands: BCB.24, NS0.26, BCB.40, NS0.71 Chain q: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 15 PLIP interactions: 5 interactions with chain q, 4 interactions with chain E, 6 interactions with chain F, Hydrophobic interactions: q:I.11, q:I.11, q:W.18, q:Y.23, q:Y.23, E:L.12, E:I.36, E:I.36, E:L.46, F:L.31, F:A.34, F:W.47, F:W.47, F:W.47 Metal complexes: F:H.38 BCB.27: 21 residues within 4Å: Chain H: L.22, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain I: I.36 Chain X: Y.30, A.34, V.37, H.38, V.41 Ligands: BCB.44, NS0.45, BCB.46, NS0.47 Chain d: I.11, P.15 12 PLIP interactions: 4 interactions with chain X, 6 interactions with chain H, 1 interactions with chain I, 1 interactions with chain d, Hydrophobic interactions: X:Y.30, X:V.37, X:V.41, X:V.41, H:L.25, H:F.26, H:F.26, H:L.29, H:W.48, I:I.36, d:I.11 Metal complexes: H:H.37 BCB.28: 24 residues within 4Å: Chain I: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain J: V.21, I.36 Chain Y: Y.30, T.33, A.34, V.37, H.38, V.41 Chain Z: I.48 Ligands: BCB.46, NS0.47, BCB.48, NS0.49 Chain e: I.11 15 PLIP interactions: 8 interactions with chain I, 1 interactions with chain e, 4 interactions with chain Y, 2 interactions with chain J, Hydrophobic interactions: I:L.25, I:F.26, I:F.26, I:L.29, I:W.48, I:W.48, e:I.11, Y:Y.30, Y:V.37, Y:V.41, Y:V.41, J:V.21, J:I.36 pi-Stacking: I:H.37 Metal complexes: I:H.37 BCB.29: 20 residues within 4Å: Chain J: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain K: I.36 Chain Z: Y.30, V.37, H.38, V.41 Ligands: BCB.48, NS0.49, BCB.50, NS0.51 Chain f: I.11 12 PLIP interactions: 3 interactions with chain Z, 7 interactions with chain J, 1 interactions with chain K, 1 interactions with chain f, Hydrophobic interactions: Z:Y.30, Z:V.37, Z:V.41, J:L.25, J:F.26, J:F.26, J:L.29, J:L.29, J:W.48, K:I.36, f:I.11 Metal complexes: J:H.37 BCB.30: 22 residues within 4Å: Chain 0: Y.30, T.33, V.37, H.38, V.41 Chain 1: I.48 Chain K: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain L: I.36 Ligands: BCB.50, NS0.51, BCB.52, NS0.53 Chain g: I.11 11 PLIP interactions: 6 interactions with chain K, 1 interactions with chain 1, 3 interactions with chain 0, 1 interactions with chain L, Hydrophobic interactions: K:L.25, K:F.26, K:F.26, K:L.29, K:W.48, 1:I.48, 0:Y.30, 0:V.37, 0:V.41, L:I.36 Metal complexes: K:H.37 BCB.31: 20 residues within 4Å: Chain 1: Y.30, V.37, H.38, V.41 Chain L: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain M: I.36 Ligands: BCB.52, NS0.53, BCB.54, NS0.55 Chain h: I.11 13 PLIP interactions: 2 interactions with chain h, 7 interactions with chain L, 3 interactions with chain 1, 1 interactions with chain M, Hydrophobic interactions: h:I.11, h:I.11, L:L.25, L:F.26, L:F.26, L:L.29, L:W.48, L:W.48, 1:Y.30, 1:V.37, 1:V.41, M:I.36 Metal complexes: L:H.37 BCB.32: 22 residues within 4Å: Chain 2: Y.30, V.37, H.38, V.41 Chain M: T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain N: L.16, A.24, I.36 Ligands: BCB.54, NS0.55, BCB.56, NS0.57 Chain i: I.11, P.15 14 PLIP interactions: 3 interactions with chain 2, 8 interactions with chain M, 3 interactions with chain N, Hydrophobic interactions: 2:Y.30, 2:V.37, 2:V.41, M:L.25, M:F.26, M:F.26, M:F.26, M:L.29, M:W.48, M:W.48, N:L.16, N:A.24, N:I.36 Metal complexes: M:H.37 BCB.33: 22 residues within 4Å: Chain 3: Y.30, T.33, A.34, V.37, H.38, V.41 Chain N: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain O: I.36 Ligands: BCB.56, NS0.57, BCB.58, NS0.59 Chain j: I.11 14 PLIP interactions: 10 interactions with chain N, 1 interactions with chain O, 3 interactions with chain 3, Hydrophobic interactions: N:T.23, N:L.25, N:F.26, N:F.26, N:F.26, N:L.29, N:L.29, N:W.48, N:W.49, O:I.36, 3:Y.30, 3:V.37, 3:V.41 Metal complexes: N:H.37 BCB.34: 22 residues within 4Å: Chain 4: Y.30, T.33, A.34, V.37, H.38 Chain 5: I.48 Chain O: T.23, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain P: L.16, A.24, I.36 Ligands: BCB.58, NS0.59, BCB.60, NS0.61 Chain k: I.11 9 PLIP interactions: 3 interactions with chain P, 2 interactions with chain 4, 1 interactions with chain 5, 3 interactions with chain O, Hydrophobic interactions: P:L.16, P:A.24, P:I.36, 4:Y.30, 4:V.37, 5:I.48, O:F.26, O:L.29 Metal complexes: O:H.37 BCB.35: 20 residues within 4Å: Chain 5: Y.30, A.34, V.37, H.38 Chain 6: I.48 Chain P: L.22, T.23, L.25, F.26, L.29, T.30, H.37, W.48, W.49 Chain Q: I.36 Ligands: BCB.60, NS0.61, BCB.62, NS0.63 Chain l: I.11 10 PLIP interactions: 6 interactions with chain P, 1 interactions with chain Q, 1 interactions with chain 6, 1 interactions with chain 5, 1 interactions with chain l, Hydrophobic interactions: P:L.25, P:F.26, P:F.26, P:L.29, P:W.48, Q:I.36, 6:I.48, 5:V.37, l:I.11 Metal complexes: P:H.37 BCB.36: 21 residues within 4Å: Chain 6: Y.30, T.33, V.37, H.38, V.41 Chain Q: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain R: I.36 Ligands: BCB.62, NS0.63, BCB.64, NS0.65 Chain m: I.11 13 PLIP interactions: 8 interactions with chain Q, 4 interactions with chain 6, 1 interactions with chain R, Hydrophobic interactions: Q:L.25, Q:F.26, Q:F.26, Q:F.26, Q:L.29, Q:W.48, Q:W.49, 6:Y.30, 6:V.37, 6:V.41, R:I.36 Metal complexes: Q:H.37 Hydrogen bonds: 6:Y.30 BCB.37: 22 residues within 4Å: Chain 7: Y.30, V.37, H.38, V.41 Chain 8: I.48 Chain R: L.22, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain S: Y.28, I.36 Ligands: BCB.64, NS0.65, BCB.66, NS0.67 Chain n: I.11, P.15 15 PLIP interactions: 8 interactions with chain R, 3 interactions with chain 7, 1 interactions with chain 8, 2 interactions with chain n, 1 interactions with chain S, Hydrophobic interactions: R:L.25, R:F.26, R:F.26, R:F.26, R:L.29, R:W.48, R:W.49, 7:V.37, 7:V.41, 8:I.48, n:I.11, n:I.11, S:I.36 Metal complexes: R:H.37 Hydrogen bonds: 7:Y.30 BCB.38: 21 residues within 4Å: Chain 8: Y.30, T.33, V.37, H.38, V.41 Chain S: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain T: I.36 Ligands: BCB.66, NS0.67, BCB.68, NS0.69 Chain o: I.11 16 PLIP interactions: 5 interactions with chain 8, 9 interactions with chain S, 1 interactions with chain T, 1 interactions with chain o, Hydrophobic interactions: 8:Y.30, 8:V.37, 8:V.41, 8:V.41, S:L.25, S:F.26, S:F.26, S:L.29, S:L.29, S:W.48, S:W.49, T:I.36, o:I.11 Hydrogen bonds: 8:Y.30, S:W.48 Metal complexes: S:H.37 BCB.39: 22 residues within 4Å: Chain 9: Y.30, V.37, H.38, V.41 Chain D: Y.60 Chain T: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Chain U: I.36 Ligands: BCB.68, NS0.69, BCB.70, NS0.71 Chain a: I.48 Chain p: I.11 14 PLIP interactions: 7 interactions with chain T, 1 interactions with chain U, 1 interactions with chain p, 4 interactions with chain 9, 1 interactions with chain a, Hydrophobic interactions: T:L.25, T:F.26, T:F.26, T:F.26, T:L.29, T:W.48, U:I.36, p:I.11, 9:Y.30, 9:V.37, 9:V.41, a:I.48 Metal complexes: T:H.37 Hydrogen bonds: 9:Y.30 BCB.40: 24 residues within 4Å: Chain E: V.21, A.24, I.36 Chain F: I.48 Chain U: L.22, T.23, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Ligands: BCB.25, NS0.26, BCB.70, NS0.71 Chain a: Y.30, T.33, A.34, V.37, H.38, V.41 Chain q: I.11 15 PLIP interactions: 4 interactions with chain a, 5 interactions with chain U, 1 interactions with chain F, 1 interactions with chain q, 4 interactions with chain E, Hydrophobic interactions: a:Y.30, a:V.37, a:V.41, U:L.22, U:T.23, U:L.29, U:W.48, F:I.48, q:I.11, E:V.21, E:A.24, E:I.36, E:I.36 Hydrogen bonds: a:Y.30 Metal complexes: U:H.37 BCB.41: 20 residues within 4Å: Chain B: L.22 Chain V: L.22, L.25, F.26, L.29, T.30, H.37, W.48, W.49 Chain W: L.16, V.21 Ligands: BCB.72, NS0.73, BCB.74, NS0.75 Chain b: Y.30, V.37, H.38, V.41 Chain r: I.11 16 PLIP interactions: 1 interactions with chain B, 8 interactions with chain V, 4 interactions with chain b, 2 interactions with chain W, 1 interactions with chain r, Hydrophobic interactions: B:L.22, V:L.25, V:F.26, V:F.26, V:F.26, V:L.29, V:W.48, V:W.49, b:Y.30, b:V.37, b:V.41, b:V.41, W:L.16, W:V.21, r:I.11 Metal complexes: V:H.37 BCB.43: 19 residues within 4Å: Chain H: V.21, I.36 Chain W: L.22, T.23, L.25, F.26, L.29, T.30, A.33, H.37, W.48, W.49 Ligands: BCB.44, NS0.45, BCB.74, NS0.75 Chain c: A.34, V.37, H.38 12 PLIP interactions: 9 interactions with chain W, 1 interactions with chain c, 2 interactions with chain H, Hydrophobic interactions: W:L.22, W:L.25, W:F.26, W:L.29, W:L.29, W:W.48, W:W.48, W:W.49, c:V.37, H:V.21, H:I.36 Metal complexes: W:H.37 BCB.44: 15 residues within 4Å: Chain H: L.29, I.32, A.33, I.36, H.37, L.40, L.46 Chain W: W.49 Chain X: Y.30, L.31, H.38, W.47 Ligands: BCB.27, BCB.43, NS0.45 7 PLIP interactions: 4 interactions with chain X, 3 interactions with chain H, Hydrophobic interactions: X:W.47, X:W.47, X:W.47, H:I.36, H:I.36, H:L.46 Metal complexes: X:H.38 BCB.46: 25 residues within 4Å: Chain H: W.49 Chain I: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Chain X: Y.30 Chain Y: Y.30, L.31, A.34, H.38, W.47 Ligands: BCB.27, BCB.28, NS0.47 Chain d: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 17 PLIP interactions: 5 interactions with chain d, 7 interactions with chain Y, 4 interactions with chain I, 1 interactions with chain X, Hydrophobic interactions: d:I.11, d:I.11, d:P.15, d:W.18, d:Y.23, Y:A.34, Y:W.47, Y:W.47, Y:W.47, Y:W.47, I:L.12, I:I.36, I:L.40, I:L.46, X:Y.30 Hydrogen bonds: Y:Y.30 Metal complexes: Y:H.38 BCB.48: 26 residues within 4Å: Chain I: W.49 Chain J: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Chain Y: Y.30 Chain Z: V.24, Y.30, L.31, A.34, H.38, W.47 Ligands: BCB.28, BCB.29, NS0.49 Chain e: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 20 PLIP interactions: 9 interactions with chain Z, 7 interactions with chain e, 3 interactions with chain J, 1 interactions with chain Y, Hydrophobic interactions: Z:V.24, Z:L.31, Z:A.34, Z:W.47, Z:W.47, Z:W.47, Z:W.47, e:I.11, e:I.11, e:W.18, e:W.18, e:I.19, e:Y.23, e:Y.23, J:L.12, J:I.36, J:L.46, Y:Y.30 Hydrogen bonds: Z:Y.30 Metal complexes: Z:H.38 BCB.50: 27 residues within 4Å: Chain 0: F.23, Y.30, L.31, A.34, H.38, W.47 Chain J: W.49 Chain K: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Chain Z: Y.30 Ligands: BCB.29, BCB.30, NS0.49, NS0.51 Chain f: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 20 PLIP interactions: 9 interactions with chain 0, 7 interactions with chain f, 3 interactions with chain K, 1 interactions with chain Z, Hydrophobic interactions: 0:F.23, 0:L.31, 0:A.34, 0:W.47, 0:W.47, 0:W.47, 0:W.47, f:I.11, f:I.11, f:P.15, f:W.18, f:I.19, f:Y.23, f:Y.23, K:L.12, K:I.36, K:L.46, Z:Y.30 Hydrogen bonds: 0:Y.30 Metal complexes: 0:H.38 BCB.52: 25 residues within 4Å: Chain 1: H.20, Y.30, L.31, A.34, H.38, W.47 Chain K: W.49 Chain L: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.30, BCB.31, NS0.51, NS0.53 Chain g: P.8, I.11, L.12, P.15, W.18, I.19 18 PLIP interactions: 4 interactions with chain L, 7 interactions with chain 1, 7 interactions with chain g, Hydrophobic interactions: L:L.12, L:I.36, L:L.40, L:L.46, 1:L.31, 1:A.34, 1:W.47, 1:W.47, 1:W.47, g:I.11, g:I.11, g:L.12, g:P.15, g:W.18, g:W.18, g:I.19 Hydrogen bonds: 1:Y.30 Metal complexes: 1:H.38 BCB.54: 27 residues within 4Å: Chain 1: Y.30 Chain 2: Y.30, L.31, A.34, H.38, W.47 Chain L: W.49 Chain M: L.12, W.13, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.31, BCB.32, NS0.53, NS0.55 Chain h: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 19 PLIP interactions: 4 interactions with chain M, 6 interactions with chain h, 1 interactions with chain 1, 8 interactions with chain 2, Hydrophobic interactions: M:L.12, M:W.13, M:I.36, M:L.46, h:I.11, h:I.11, h:L.12, h:P.15, h:W.18, h:Y.23, 1:Y.30, 2:L.31, 2:A.34, 2:W.47, 2:W.47, 2:W.47, 2:W.47 Hydrogen bonds: 2:Y.30 Metal complexes: 2:H.38 BCB.56: 25 residues within 4Å: Chain 3: F.23, Y.30, L.31, A.34, H.38, W.47 Chain M: W.49 Chain N: L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.32, BCB.33, NS0.55, NS0.57 Chain i: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 18 PLIP interactions: 8 interactions with chain i, 8 interactions with chain 3, 2 interactions with chain N, Hydrophobic interactions: i:P.8, i:I.11, i:I.11, i:W.18, i:W.18, i:I.19, i:Y.23, i:Y.23, 3:F.23, 3:A.34, 3:W.47, 3:W.47, 3:W.47, 3:W.47, N:I.36, N:L.46 Hydrogen bonds: 3:Y.30 Metal complexes: 3:H.38 BCB.58: 27 residues within 4Å: Chain 3: Y.30 Chain 4: F.23, Y.30, L.31, A.34, H.38, W.47 Chain N: W.49 Chain O: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.33, BCB.34, NS0.57, NS0.59 Chain j: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 19 PLIP interactions: 3 interactions with chain O, 9 interactions with chain 4, 1 interactions with chain 3, 6 interactions with chain j, Hydrophobic interactions: O:L.12, O:I.36, O:L.46, 4:F.23, 4:L.31, 4:A.34, 4:W.47, 4:W.47, 4:W.47, 4:W.47, 3:Y.30, j:P.8, j:I.11, j:I.11, j:W.18, j:I.19, j:Y.23 Hydrogen bonds: 4:Y.30 Metal complexes: 4:H.38 BCB.60: 24 residues within 4Å: Chain 5: F.23, Y.30, L.31, A.34, H.38, W.47 Chain P: L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.34, BCB.35, NS0.59, NS0.61 Chain k: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 14 PLIP interactions: 4 interactions with chain k, 8 interactions with chain 5, 2 interactions with chain P, Hydrophobic interactions: k:I.11, k:I.11, k:W.18, k:Y.23, 5:F.23, 5:A.34, 5:W.47, 5:W.47, 5:W.47, 5:W.47, P:I.36, P:L.46 Hydrogen bonds: 5:Y.30 Metal complexes: 5:H.38 BCB.62: 27 residues within 4Å: Chain 5: Y.30 Chain 6: V.24, Y.30, L.31, A.34, H.38, W.47 Chain P: W.49 Chain Q: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.35, BCB.36, NS0.61, NS0.63 Chain l: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 19 PLIP interactions: 8 interactions with chain 6, 7 interactions with chain l, 3 interactions with chain Q, 1 interactions with chain 5, Hydrophobic interactions: 6:V.24, 6:L.31, 6:A.34, 6:W.47, 6:W.47, 6:W.47, 6:W.47, l:I.11, l:I.11, l:L.12, l:P.15, l:W.18, l:Y.23, l:Y.23, Q:L.12, Q:I.36, Q:L.46, 5:Y.30 Metal complexes: 6:H.38 BCB.64: 25 residues within 4Å: Chain 6: Y.30 Chain 7: Y.30, L.31, A.34, H.38, W.47 Chain R: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.36, BCB.37, NS0.63, NS0.65 Chain m: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 18 PLIP interactions: 8 interactions with chain m, 1 interactions with chain 6, 6 interactions with chain 7, 3 interactions with chain R, Hydrophobic interactions: m:I.11, m:I.11, m:L.12, m:P.15, m:W.18, m:I.19, m:Y.23, m:Y.23, 6:Y.30, 7:A.34, 7:W.47, 7:W.47, 7:W.47, 7:W.47, R:L.12, R:I.36, R:L.46 Metal complexes: 7:H.38 BCB.66: 27 residues within 4Å: Chain 7: Y.30 Chain 8: F.23, Y.30, L.31, A.34, H.38, W.47 Chain R: W.49 Chain S: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.37, BCB.38, NS0.65, NS0.67 Chain n: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 19 PLIP interactions: 3 interactions with chain S, 9 interactions with chain 8, 6 interactions with chain n, 1 interactions with chain 7, Hydrophobic interactions: S:L.12, S:I.36, S:L.46, 8:F.23, 8:Y.30, 8:L.31, 8:A.34, 8:W.47, 8:W.47, 8:W.47, 8:W.47, n:I.11, n:I.11, n:P.15, n:W.18, n:Y.23, n:Y.23, 7:Y.30 Metal complexes: 8:H.38 BCB.68: 25 residues within 4Å: Chain 9: V.24, Y.30, L.31, A.34, H.38, W.47 Chain S: W.49 Chain T: L.12, L.29, I.32, A.33, I.36, H.37, L.40 Ligands: BCB.38, BCB.39, NS0.67, NS0.69 Chain o: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 16 PLIP interactions: 8 interactions with chain 9, 5 interactions with chain o, 3 interactions with chain T, Hydrophobic interactions: 9:V.24, 9:L.31, 9:A.34, 9:W.47, 9:W.47, 9:W.47, 9:W.47, o:I.11, o:W.18, o:I.19, o:Y.23, o:Y.23, T:L.12, T:I.36, T:L.40 Metal complexes: 9:H.38 BCB.70: 25 residues within 4Å: Chain T: W.49 Chain U: L.12, L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.39, BCB.40, NS0.69, NS0.71 Chain a: Y.30, L.31, A.34, H.38, W.47 Chain p: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 15 PLIP interactions: 5 interactions with chain p, 3 interactions with chain U, 7 interactions with chain a, Hydrophobic interactions: p:I.11, p:I.11, p:W.18, p:W.18, p:Y.23, U:L.12, U:I.36, U:L.46, a:L.31, a:A.34, a:W.47, a:W.47, a:W.47, a:W.47 Metal complexes: a:H.38 BCB.72: 28 residues within 4Å: Chain E: W.49 Chain F: Y.30 Chain G: P.8, I.11, L.12, P.15, W.18, I.19, Y.23 Chain V: L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.24, NS0.26, BCB.41, NS0.73 Chain b: H.20, F.23, V.24, Y.30, L.31, A.34, H.38, W.47 16 PLIP interactions: 1 interactions with chain F, 8 interactions with chain b, 5 interactions with chain G, 2 interactions with chain V, Hydrophobic interactions: F:Y.30, b:F.23, b:V.24, b:L.31, b:A.34, b:W.47, b:W.47, b:W.47, G:I.11, G:P.15, G:W.18, G:Y.23, G:Y.23, V:I.36, V:L.46 Metal complexes: b:H.38 BCB.74: 24 residues within 4Å: Chain V: W.49 Chain W: L.29, I.32, A.33, I.36, H.37, L.40, L.46 Ligands: BCB.41, BCB.43, NS0.73, NS0.75 Chain b: Y.30 Chain c: F.23, Y.30, L.31, A.34, H.38, W.47 Chain r: P.8, I.11, L.12, W.18, Y.23 17 PLIP interactions: 3 interactions with chain W, 6 interactions with chain c, 7 interactions with chain r, 1 interactions with chain b, Hydrophobic interactions: W:I.36, W:L.40, W:L.46, c:F.23, c:A.34, c:W.47, c:W.47, c:W.47, r:P.8, r:I.11, r:I.11, r:W.18, r:W.18, r:Y.23, r:Y.23, b:Y.30 Metal complexes: c:H.38

2 x BPB: BACTERIOPHEOPHYTIN B(Non-covalent)

BPB.7: 26 residues within 4Å: Chain B: F.42, I.43, I.50, C.93, A.94, A.97, F.98, W.101, E.105, V.118, A.121, F.122, P.125, Y.149, G.150, I.151, H.154, A.238, F.242 Chain C: Y.208, L.212, W.250, I.254 Ligands: BCB.5, BCB.6, MQ9.18 13 PLIP interactions: 11 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:I.43, B:I.50, B:A.94, B:A.121, B:F.122, B:F.122, B:F.122, B:Y.149, B:F.242, B:F.242, C:Y.208, C:L.212 Hydrogen bonds: B:E.105 BPB.16: 21 residues within 4Å: Chain B: F.182, M.186, L.190, V.220, V.221 Chain C: F.59, G.62, S.63, I.66, S.123, L.124, W.127, V.131, I.144, N.147, F.148, S.271, M.275 Ligands: BCB.14, BCB.15, NS5.19 7 PLIP interactions: 5 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: C:F.59, C:I.66, C:W.127, C:F.148, B:F.182, B:L.190 pi-Stacking: C:F.148

2 x UQ9: Ubiquinone-9(Non-covalent)

UQ9.8: 15 residues within 4Å: Chain B: S.179, V.183, L.190, H.191, L.194, E.213, N.214, F.217, Y.223, S.224, I.225, G.226, A.227, I.230 Chain C: I.6 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain C Hydrophobic interactions: B:V.183, B:V.183, B:H.191, B:L.194, B:F.217, B:F.217, B:I.225, C:I.6 Hydrogen bonds: B:H.191, B:E.213, B:I.225, B:G.226 UQ9.42: 13 residues within 4Å: Chain B: V.37, S.38, F.41, A.78, Q.88, V.92, L.95, W.143 Chain V: F.26, V.27 Chain W: V.27, Y.28, F.38 9 PLIP interactions: 4 interactions with chain W, 5 interactions with chain B Hydrophobic interactions: W:V.27, W:F.38, W:F.38, B:F.41, B:A.78, B:L.95, B:W.143 pi-Stacking: W:Y.28, B:F.41

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

FE.9: 5 residues within 4Å: Chain B: H.191, H.231 Chain C: H.217, E.232, H.264 5 PLIP interactions: 4 interactions with chain C, 1 interactions with chain B Metal complexes: C:H.217, C:E.232, C:E.232, C:H.264, B:H.231

7 x SO4: SULFATE ION(Non-functional Binders)

SO4.10: 3 residues within 4Å: Chain B: N.200 Chain C: H.143, R.265 2 PLIP interactions: 2 interactions with chain C Salt bridges: C:H.143, C:R.265 SO4.11: 7 residues within 4Å: Chain C: A.1, D.2 Chain D: G.199, F.200, C.201, D.202, T.211 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:C.201, D:D.202 SO4.12: 7 residues within 4Å: Chain C: W.23, Y.50, G.52, A.53, S.54, S.133 Chain Q: R.20 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:Y.50, C:A.53, C:S.54, C:S.54, C:S.133, C:R.134 SO4.13: 3 residues within 4Å: Chain C: S.35, Y.36, W.37 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:Y.36, C:W.37 SO4.21: 8 residues within 4Å: Chain C: R.251 Chain D: R.33, R.37, Y.41, P.54, E.55, Q.58, E.61 8 PLIP interactions: 7 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:R.33, D:Y.41, D:Y.41, D:E.55, D:Q.58, D:E.61, C:R.251 Salt bridges: D:R.37 SO4.22: 5 residues within 4Å: Chain D: R.86, Y.117, E.119, R.233, K.237 3 PLIP interactions: 3 interactions with chain D Hydrogen bonds: D:Y.117 Salt bridges: D:R.233, D:K.237 SO4.23: 4 residues within 4Å: Chain D: L.30, R.34, G.57, Y.60 1 PLIP interactions: 1 interactions with chain D Salt bridges: D:R.34

2 x LDA: LAURYL DIMETHYLAMINE-N-OXIDE(Non-covalent)

LDA.17: 9 residues within 4Å: Chain B: F.63 Chain C: P.198, C.296, H.299 Chain D: H.9, Q.14, W.17, Y.18 Ligands: BCB.6 7 PLIP interactions: 3 interactions with chain D, 2 interactions with chain C, 2 interactions with chain B Hydrophobic interactions: D:W.17, D:W.17, C:P.198, B:F.63, B:F.63 Hydrogen bonds: D:H.9, C:H.299 LDA.20: 5 residues within 4Å: Chain C: F.256, W.266 Chain D: W.25, R.33 Ligands: BCB.6 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain D Hydrophobic interactions: C:F.256, C:W.266, D:W.25 pi-Cation interactions: C:F.256

1 x MQ9: MENAQUINONE-9(Non-covalent)

MQ9.18: 27 residues within 4Å: Chain B: V.27, Y.30, I.40, I.43, W.101 Chain C: L.212, L.213, A.216, H.217, T.220, A.246, W.250, I.254, F.256, N.257, A.258, T.259, I.260, V.263 Chain D: F.96 Chain E: T.23 Chain V: L.16, R.20, A.24 Ligands: BCB.5, BPB.7, BCB.24 21 PLIP interactions: 2 interactions with chain V, 13 interactions with chain C, 5 interactions with chain B, 1 interactions with chain D Hydrophobic interactions: V:R.20, V:A.24, C:L.212, C:L.213, C:A.216, C:T.220, C:A.246, C:W.250, C:I.254, C:F.256, C:F.256, C:A.258, C:I.260, C:V.263, B:V.27, B:Y.30, B:I.40, B:I.43, B:W.101, D:F.96 Hydrogen bonds: C:A.258

1 x NS5: 15-cis-1,2-dihydroneurosporene(Non-covalent)

NS5.19: 19 residues within 4Å: Chain C: I.69, I.104, L.114, G.117, L.118, M.120, T.121, V.155, G.159, C.160, V.173, F.175, G.176, I.177, H.180 Chain P: F.38 Chain Q: L.35 Ligands: BCB.14, BPB.16 12 PLIP interactions: 10 interactions with chain C, 1 interactions with chain Q, 1 interactions with chain P Hydrophobic interactions: C:I.69, C:I.104, C:L.118, C:V.155, C:V.173, C:V.173, C:F.175, C:F.175, C:I.177, C:H.180, Q:L.35, P:F.38

17 x NS0: all-trans-1,2-dihydroneurosporene(Covalent)(Non-covalent)

NS0.26: 22 residues within 4Å: Chain E: L.25, Y.28, L.29 Chain F: F.19, I.22, F.23, S.26, T.27 Chain G: Y.23 Chain U: A.33, L.34, H.37, F.38, W.49 Chain V: S.9, K.11, L.12, I.15 Ligands: BCB.24, BCB.25, BCB.40, BCB.72 16 PLIP interactions: 4 interactions with chain E, 5 interactions with chain U, 3 interactions with chain F, 3 interactions with chain V, 1 interactions with chain G Hydrophobic interactions: E:L.25, E:Y.28, E:L.29, E:L.29, U:A.33, U:L.34, U:H.37, U:F.38, U:W.49, F:F.19, F:F.19, F:I.22, V:K.11, V:L.12, V:I.15, G:Y.23 NS0.45: 22 residues within 4Å: Chain H: L.25, Y.28, L.29, I.36 Chain I: S.9, K.11, L.12, I.15 Chain W: L.34, H.37, F.38 Chain X: E.18, F.19, I.22, F.23, S.26, T.27, L.31 Ligands: BCB.27, BCB.43, BCB.44 Chain d: Y.23 12 PLIP interactions: 3 interactions with chain H, 2 interactions with chain W, 4 interactions with chain X, 1 interactions with chain d, 2 interactions with chain I Hydrophobic interactions: H:L.25, H:L.29, H:I.36, W:H.37, W:F.38, X:F.19, X:F.19, X:I.22, X:L.31, d:Y.23, I:K.11, I:I.15 NS0.47: 18 residues within 4Å: Chain H: A.33, H.37, F.38 Chain I: L.25, Y.28, L.29 Chain J: S.9, K.11, L.12 Chain Y: F.19, I.22, F.23, S.26, T.27 Ligands: BCB.27, BCB.28, BCB.46 Chain e: Y.23 13 PLIP interactions: 3 interactions with chain I, 2 interactions with chain J, 2 interactions with chain H, 5 interactions with chain Y, 1 interactions with chain e Hydrophobic interactions: I:L.25, I:Y.28, I:L.29, J:K.11, J:L.12, H:A.33, H:F.38, Y:F.19, Y:F.19, Y:I.22, Y:I.22, Y:I.22, e:Y.23 NS0.49: 22 residues within 4Å: Chain I: A.33, L.34, H.37, F.38, W.49 Chain J: L.25, Y.28, L.29, I.32 Chain K: S.9, K.11, L.12 Chain Z: F.19, I.22, F.23, S.26, T.27 Ligands: BCB.28, BCB.29, BCB.48, BCB.50 Chain f: Y.23 13 PLIP interactions: 1 interactions with chain f, 4 interactions with chain I, 5 interactions with chain J, 3 interactions with chain Z Hydrophobic interactions: f:Y.23, I:A.33, I:L.34, I:F.38, I:W.49, J:L.25, J:L.25, J:Y.28, J:L.29, J:L.29, Z:F.19, Z:F.19, Z:I.22 NS0.51: 21 residues within 4Å: Chain 0: F.19, I.22, F.23, S.26, T.27 Chain J: A.33, L.34, H.37, F.38 Chain K: L.25, Y.28, L.29 Chain L: S.9, K.11, L.12, I.15 Ligands: BCB.29, BCB.30, BCB.50, BCB.52 Chain g: Y.23 18 PLIP interactions: 2 interactions with chain L, 5 interactions with chain 0, 5 interactions with chain J, 1 interactions with chain g, 5 interactions with chain K Hydrophobic interactions: L:K.11, L:I.15, 0:F.19, 0:F.19, 0:I.22, 0:I.22, 0:I.22, J:A.33, J:L.34, J:H.37, J:F.38, J:F.38, g:Y.23, K:L.25, K:L.25, K:Y.28, K:L.29, K:L.29 NS0.53: 22 residues within 4Å: Chain 1: F.19, I.22, F.23, S.26, T.27 Chain K: A.33, L.34, H.37, F.38 Chain L: L.25, Y.28, L.29, I.32 Chain M: S.9, K.11, L.12, I.15 Ligands: BCB.30, BCB.31, BCB.52, BCB.54 Chain h: Y.23 15 PLIP interactions: 4 interactions with chain 1, 1 interactions with chain h, 3 interactions with chain M, 3 interactions with chain L, 4 interactions with chain K Hydrophobic interactions: 1:F.19, 1:F.19, 1:I.22, 1:I.22, h:Y.23, M:K.11, M:L.12, M:I.15, L:L.25, L:L.25, L:L.29, K:A.33, K:L.34, K:H.37, K:F.38 NS0.55: 21 residues within 4Å: Chain 2: F.19, I.22, F.23, S.26, T.27 Chain L: A.33, L.34, H.37, F.38 Chain M: L.25, Y.28, L.29 Chain N: S.9, K.11, L.12, I.15 Ligands: BCB.31, BCB.32, BCB.54, BCB.56 Chain i: Y.23 14 PLIP interactions: 4 interactions with chain 2, 4 interactions with chain M, 3 interactions with chain L, 1 interactions with chain i, 2 interactions with chain N Hydrophobic interactions: 2:F.19, 2:F.19, 2:I.22, 2:I.22, M:L.25, M:L.25, M:Y.28, M:L.29, L:A.33, L:L.34, L:F.38, i:Y.23, N:K.11, N:I.15 NS0.57: 22 residues within 4Å: Chain 3: F.19, I.22, F.23, S.26, T.27 Chain M: A.33, L.34, H.37, F.38, W.49 Chain N: L.25, Y.28, L.29 Chain O: S.9, K.11, L.12, I.15 Ligands: BCB.32, BCB.33, BCB.56, BCB.58 Chain j: Y.23 16 PLIP interactions: 4 interactions with chain M, 2 interactions with chain 3, 5 interactions with chain N, 4 interactions with chain O, 1 interactions with chain j Hydrophobic interactions: M:A.33, M:L.34, M:F.38, M:W.49, 3:F.19, 3:I.22, N:L.25, N:L.25, N:Y.28, N:L.29, N:L.29, O:K.11, O:L.12, O:L.12, O:I.15, j:Y.23 NS0.59: 21 residues within 4Å: Chain 4: F.19, I.22, F.23, S.26, T.27 Chain N: A.33, L.34, H.37, F.38 Chain O: L.25, Y.28, L.29 Chain P: S.9, K.11, L.12, I.15 Ligands: BCB.33, BCB.34, BCB.58, BCB.60 Chain k: Y.23 15 PLIP interactions: 3 interactions with chain P, 1 interactions with chain k, 4 interactions with chain O, 2 interactions with chain N, 5 interactions with chain 4 Hydrophobic interactions: P:K.11, P:L.12, P:I.15, k:Y.23, O:L.25, O:L.25, O:Y.28, O:L.29, N:A.33, N:F.38, 4:F.19, 4:F.19, 4:F.19, 4:I.22, 4:I.22 NS0.61: 21 residues within 4Å: Chain 5: F.19, I.22, F.23, S.26, T.27 Chain O: A.33, L.34, H.37, F.38 Chain P: L.25, Y.28, L.29, I.32 Chain Q: S.9, K.11, L.12 Ligands: BCB.34, BCB.35, BCB.60, BCB.62 Chain l: Y.23 12 PLIP interactions: 4 interactions with chain P, 3 interactions with chain 5, 4 interactions with chain O, 1 interactions with chain Q Hydrophobic interactions: P:L.25, P:Y.28, P:I.32, P:I.32, 5:F.19, 5:I.22, 5:I.22, O:A.33, O:L.34, O:H.37, O:F.38, Q:K.11 NS0.63: 21 residues within 4Å: Chain 6: E.18, F.19, I.22, F.23, S.26, T.27 Chain P: A.33, L.34, H.37, F.38 Chain Q: L.25, Y.28, L.29 Chain R: S.9, K.11, L.12 Ligands: BCB.35, BCB.36, BCB.62, BCB.64 Chain m: Y.23 16 PLIP interactions: 5 interactions with chain P, 3 interactions with chain 6, 5 interactions with chain Q, 2 interactions with chain R, 1 interactions with chain m Hydrophobic interactions: P:A.33, P:L.34, P:H.37, P:F.38, P:F.38, 6:F.19, 6:F.19, 6:I.22, Q:L.25, Q:L.25, Q:Y.28, Q:L.29, Q:L.29, R:K.11, R:L.12, m:Y.23 NS0.65: 23 residues within 4Å: Chain 7: F.19, I.22, S.26, T.27 Chain Q: A.33, L.34, H.37, F.38 Chain R: L.25, Y.28, L.29, I.32, L.35 Chain S: A.8, S.9, K.11, L.12, I.15 Ligands: BCB.36, BCB.37, BCB.64, BCB.66 Chain n: Y.23 16 PLIP interactions: 6 interactions with chain R, 3 interactions with chain 7, 1 interactions with chain n, 2 interactions with chain S, 4 interactions with chain Q Hydrophobic interactions: R:L.25, R:L.25, R:Y.28, R:L.29, R:I.32, R:L.35, 7:F.19, 7:I.22, 7:I.22, n:Y.23, S:K.11, S:I.15, Q:A.33, Q:L.34, Q:H.37, Q:F.38 NS0.67: 23 residues within 4Å: Chain 8: F.19, I.22, F.23, S.26, T.27 Chain R: A.33, L.34, H.37, F.38, W.49 Chain S: L.25, Y.28, L.29, I.32 Chain T: S.9, K.11, L.12, I.15 Ligands: BCB.37, BCB.38, BCB.66, BCB.68 Chain o: Y.23 16 PLIP interactions: 5 interactions with chain R, 3 interactions with chain 8, 5 interactions with chain S, 1 interactions with chain o, 2 interactions with chain T Hydrophobic interactions: R:A.33, R:L.34, R:H.37, R:F.38, R:W.49, 8:F.19, 8:I.22, 8:F.23, S:L.25, S:L.25, S:Y.28, S:L.29, S:I.32, o:Y.23, T:K.11, T:I.15 NS0.69: 22 residues within 4Å: Chain 9: F.19, I.22, F.23, S.26, T.27 Chain S: A.33, L.34, H.37, F.38 Chain T: L.25, Y.28, L.29, L.35 Chain U: S.9, K.11, L.12, I.15 Ligands: BCB.38, BCB.39, BCB.68, BCB.70 Chain p: Y.23 17 PLIP interactions: 4 interactions with chain 9, 3 interactions with chain U, 4 interactions with chain S, 5 interactions with chain T, 1 interactions with chain p Hydrophobic interactions: 9:F.19, 9:I.22, 9:I.22, 9:I.22, U:K.11, U:L.12, U:I.15, S:A.33, S:L.34, S:H.37, S:F.38, T:L.25, T:L.25, T:Y.28, T:L.29, T:L.35, p:Y.23 NS0.71: 20 residues within 4Å: Chain E: S.9, K.11, L.12 Chain T: A.33, L.34, H.37, F.38 Chain U: L.25, Y.28, L.29 Ligands: BCB.25, BCB.39, BCB.40, BCB.70 Chain a: F.19, I.22, F.23, S.26, T.27 Chain q: Y.23 16 PLIP interactions: 5 interactions with chain U, 5 interactions with chain a, 1 interactions with chain E, 4 interactions with chain T, 1 interactions with chain q Hydrophobic interactions: U:L.25, U:L.25, U:Y.28, U:L.29, U:L.29, a:F.19, a:F.19, a:I.22, a:F.23, a:F.23, E:L.12, T:A.33, T:L.34, T:H.37, T:F.38, q:Y.23 NS0.73: 21 residues within 4Å: Chain E: A.33, L.34, H.37, F.38 Chain V: L.25, Y.28, L.29, L.35 Chain W: S.9, K.11, L.12, I.15 Ligands: BCB.24, BCB.41, BCB.72, BCB.74 Chain b: F.19, I.22, S.26, T.27 Chain r: Y.23 11 PLIP interactions: 3 interactions with chain V, 4 interactions with chain E, 2 interactions with chain b, 1 interactions with chain W, 1 interactions with chain r Hydrophobic interactions: V:L.25, V:Y.28, V:L.29, E:A.33, E:L.34, E:H.37, E:F.38, b:F.19, b:I.22, W:I.15, r:Y.23 NS0.75: 11 residues within 4Å: Chain V: A.33, L.34, H.37 Chain W: L.29, L.35 Ligands: BCB.41, BCB.43, BCB.74 Chain c: I.22, S.26, T.27 5 PLIP interactions: 3 interactions with chain W, 1 interactions with chain V, 1 interactions with chain c Hydrophobic interactions: W:L.29, W:L.29, W:L.35, V:A.33, c:I.22

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Qian, P. et al., Cryo-EM structure of the Blastochloris viridis LH1-RC complex at 2.9 angstrom. Nature (2018)

Release Date

2018-04-11

Peptides

Photosynthetic reaction center cytochrome c subunit: A
Reaction center protein L chain: B
Reaction center protein M chain: C
Reaction center protein H chain: D
Light-harvesting protein B-1015 alpha chain: EHIJKLMNOPQRSTUVW
Light-harvesting protein B-1015 beta chain: FXYZ0123456789abc
Light-harvesting protein B-1015 gamma chain: Gdefghijklmnopqr

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
L

C
M

D
H

E
z

H
F

I
K

J
P

K
S

L
V

M
Y

N
b

O
e

P
h

Q
k

R
n

S
q

T
t

U
w

V
3

W
6

F
1

X
G

Y
N

Z
Q

0
T

1
W

2
Z

3
c

4
f

5
i

6
l

7
o

8
r

9
u

a
x

b
4

c
7

G
2

d
I

e
O

f
R

g
U

h
X

i
a

j
d

k
g

l
j

m
m

n
p

o
s

p
v

q
y

r
5

Membrane

We predict this structure to be a membrane protein.
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Photosynthetic reaction center cytochrome c subunit

Reaction center protein L chain

Reaction center protein M chain

Reaction center protein H chain

Light-harvesting protein B-1015 alpha chain

Light-harvesting protein B-1015 beta chain

Light-harvesting protein B-1015 gamma chain

Related Entries With Identical Sequence