SMTL ID : 1s5l.1 (1 other biounit)

Architecture of the photosynthetic oxygen evolving center

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.50 Å

Oligo State

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

Ligands

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

FE.1: 5 residues within 4Å: Chain A: H.215, H.272 Chain D: H.214, H.268 Ligands: BCT.45 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain D Metal complexes: A:H.215, A:H.272, D:H.214, D:H.268

2 x BCT: BICARBONATE ION(Non-functional Binders)

BCT.2: 7 residues within 4Å: Chain A: Y.161, Q.165, D.170, E.333, A.344 Chain C: R.357 Ligands: OEC.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.161, A:A.344 BCT.45: 9 residues within 4Å: Chain A: H.215, V.219, Y.246, H.272 Chain D: H.214, Y.244, K.264, H.268 Ligands: FE.1 3 PLIP interactions: 1 interactions with chain D, 2 interactions with chain A Hydrogen bonds: D:Y.244, A:Y.246, A:Y.246

1 x OEC: OXYGEN EVOLVING SYSTEM(Covalent)

OEC.3: 10 residues within 4Å: Chain A: Q.165, D.170, E.189, H.332, E.333, H.337, D.342, A.344 Chain C: E.354 Ligands: BCT.2 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain C Metal complexes: A:D.170, A:E.189, A:H.332, A:E.333, A:E.333, A:E.333, A:D.342, A:A.344, C:E.354, C:E.354

36 x CLA: CHLOROPHYLL A(Non-covalent)

CLA.4: 30 residues within 4Å: Chain A: F.119, Y.147, P.150, S.153, A.154, V.157, F.182, M.183, I.184, F.186, Q.187, I.192, L.193, H.198, G.201, V.202, V.205, F.206, V.283, T.286, A.287, I.290 Chain D: L.182, L.205 Chain N: F.17 Ligands: CLA.5, CLA.6, PHO.7, CLA.46, PL9.49 17 PLIP interactions: 14 interactions with chain A, 2 interactions with chain D, 1 interactions with chain N, Hydrophobic interactions: A:F.119, A:P.150, A:A.154, A:F.182, A:M.183, A:F.186, A:Q.187, A:I.192, A:L.193, A:V.202, A:V.205, A:F.206, A:I.290, D:L.182, D:L.205, N:F.17 Metal complexes: A:H.198 CLA.5: 18 residues within 4Å: Chain A: T.45, V.157, F.158, M.172, I.176, T.179, F.180, F.182, M.183 Chain D: M.198, V.201, L.209 Chain K: L.30 Chain N: I.14, F.17 Ligands: CLA.4, PHO.7, CLA.46 9 PLIP interactions: 5 interactions with chain A, 2 interactions with chain N, 2 interactions with chain D, Hydrophobic interactions: A:T.45, A:V.157, A:F.158, A:T.179, A:F.182, N:I.14, N:F.17, D:V.201, D:L.209 CLA.6: 18 residues within 4Å: Chain A: Q.199, V.202, A.203, F.206, Y.262, A.263, F.265, W.278 Chain D: V.175, I.178, F.179, F.181, L.182 Ligands: CLA.4, PL9.9, CLA.46, PHO.47, BCR.52 6 PLIP interactions: 3 interactions with chain A, 3 interactions with chain D, Hydrophobic interactions: A:F.265, A:W.278, D:F.181, D:L.182, D:L.182 Hydrogen bonds: A:Q.199 CLA.8: 16 residues within 4Å: Chain A: I.36, P.39, T.40, F.93, Y.94, P.95, I.96, W.97, Q.113, L.114, H.118, L.121 Chain C: S.216, F.218 Chain H: Y.9, F.15 12 PLIP interactions: 11 interactions with chain A, 1 interactions with chain H, Hydrophobic interactions: A:I.36, A:P.39, A:F.93, A:F.93, A:I.96, A:W.97, A:W.97, A:L.114, A:L.121, H:F.15 Hydrogen bonds: A:I.96 Metal complexes: A:H.118 CLA.10: 13 residues within 4Å: Chain B: F.139, A.212, H.216, P.221, P.222, L.225 Chain G: T.27, M.31, F.34, M.35, L.37, F.38 Ligands: CLA.23 8 PLIP interactions: 4 interactions with chain B, 4 interactions with chain G, Hydrophobic interactions: B:F.139, B:A.212, G:F.34, G:L.37, G:F.38 Salt bridges: B:H.216 Metal complexes: B:H.216 Hydrogen bonds: G:T.27 CLA.11: 14 residues within 4Å: Chain B: H.9, H.26, L.29, V.30, W.33, F.458, L.461, F.462 Ligands: CLA.12, CLA.13, CLA.15, CLA.19, CLA.22, BCR.27 9 PLIP interactions: 9 interactions with chain B, Hydrophobic interactions: B:L.29, B:V.30, B:W.33, B:W.33, B:F.458, B:L.461, B:F.462 Salt bridges: B:H.9 Metal complexes: B:H.26 CLA.12: 19 residues within 4Å: Chain B: H.9, L.19, H.23, H.26, T.27, I.234, E.235, V.237, L.238, S.241, I.242, V.245 Ligands: CLA.11, CLA.15, CLA.17, CLA.19, CLA.21, CLA.22, CLA.23 8 PLIP interactions: 8 interactions with chain B, Hydrophobic interactions: B:H.9, B:I.234, B:V.237, B:L.238, B:V.245 Hydrogen bonds: B:T.27, B:S.241 Metal complexes: B:H.23 CLA.13: 21 residues within 4Å: Chain B: W.33, S.36, Y.40, Q.58, G.59, F.61, L.324, F.325, R.326, T.327, G.328, P.329, W.450 Chain D: M.199 Chain K: L.27, F.31 Ligands: CLA.11, CLA.15, CLA.22, BCR.27, BCR.28 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain K, Hydrophobic interactions: B:F.61, B:L.324, B:W.450, K:L.27, K:F.31 pi-Stacking: B:F.61 CLA.14: 12 residues within 4Å: Chain B: L.69, W.91, V.96, L.149, G.152, F.153, F.156, H.157, F.162, P.164 Ligands: CLA.16, CLA.17 11 PLIP interactions: 11 interactions with chain B, Hydrophobic interactions: B:L.69, B:W.91, B:W.91, B:V.96, B:L.149, B:F.153, B:F.156, B:F.162, B:F.162, B:P.164 Metal complexes: B:H.157 CLA.15: 18 residues within 4Å: Chain B: W.33, F.61, F.65, R.68, V.245, A.248, A.249, V.252, F.451, H.455, F.458, F.462 Ligands: CLA.11, CLA.12, CLA.13, CLA.16, CLA.17, CLA.21 11 PLIP interactions: 11 interactions with chain B, Hydrophobic interactions: B:W.33, B:F.61, B:V.245, B:A.248, B:V.252, B:F.458, B:F.462, B:F.462 Salt bridges: B:R.68 pi-Stacking: B:H.455 Metal complexes: B:H.455 CLA.16: 26 residues within 4Å: Chain B: R.68, L.69, A.146, L.149, C.150, F.153, M.166, H.201, H.202, A.205, A.243, A.244, F.247, A.248, V.251, V.252, T.255, T.262 Chain G: F.38, L.39 Ligands: CLA.14, CLA.15, CLA.17, CLA.18, CLA.20, CLA.23 15 PLIP interactions: 14 interactions with chain B, 1 interactions with chain G, Hydrophobic interactions: B:L.149, B:L.149, B:F.153, B:F.153, B:A.205, B:F.247, B:F.247, B:A.248, B:V.251, G:F.38 Hydrogen bonds: B:T.255, B:T.262 Salt bridges: B:R.68 pi-Cation interactions: B:H.201 Metal complexes: B:H.202 CLA.17: 21 residues within 4Å: Chain B: T.27, V.30, A.31, W.33, A.34, V.62, F.65, M.66, R.68, L.69, H.100, L.103, G.147, A.205, G.209 Ligands: CLA.12, CLA.14, CLA.15, CLA.16, CLA.20, CLA.23 8 PLIP interactions: 8 interactions with chain B, Hydrophobic interactions: B:T.27, B:V.30, B:A.31, B:W.33, B:L.69, B:L.103 Salt bridges: B:R.68 Metal complexes: B:H.100 CLA.18: 15 residues within 4Å: Chain B: S.239, A.243, F.246, F.463, H.466, G.470 Chain D: L.36, F.120, I.123, M.126, L.127, F.130 Ligands: CLA.16, CLA.23, CLA.48 9 PLIP interactions: 4 interactions with chain B, 5 interactions with chain D, Hydrophobic interactions: B:A.243, B:F.246, B:F.463, D:L.36, D:F.120, D:I.123, D:M.126, D:F.130 Metal complexes: B:H.466 CLA.19: 14 residues within 4Å: Chain B: Y.6, V.8, H.9, V.11, A.22, L.29 Chain K: V.10 Chain L: V.17, P.18, F.21 Ligands: CLA.11, CLA.12, CLA.22, BCR.28 8 PLIP interactions: 4 interactions with chain B, 4 interactions with chain L, Hydrophobic interactions: B:Y.6, B:V.8, B:L.29, L:V.17, L:P.18, L:F.21, L:F.21 Metal complexes: B:H.9 CLA.20: 22 residues within 4Å: Chain B: W.185, G.189, F.190, P.192, G.197, A.200, H.201, A.204, V.208, F.247, F.250, V.251, T.255 Chain D: F.120 Chain G: F.38, F.41, I.45, Y.49 Ligands: CLA.16, CLA.17, CLA.26, CLA.48 13 PLIP interactions: 8 interactions with chain B, 4 interactions with chain G, 1 interactions with chain D, Hydrophobic interactions: B:W.185, B:F.190, B:F.190, B:A.204, B:V.208, B:F.247, B:F.250, G:F.38, G:F.41, G:I.45, D:F.120 Metal complexes: B:H.201 pi-Stacking: G:F.41 CLA.21: 15 residues within 4Å: Chain B: I.20, H.23, T.27, L.106, L.109, A.110, R.124, M.138, I.141, H.142, L.145 Ligands: CLA.12, CLA.15, CLA.23, CLA.24 6 PLIP interactions: 6 interactions with chain B, Hydrophobic interactions: B:L.106, B:L.106, B:L.109, B:I.141, B:L.145 Metal complexes: B:H.142 CLA.22: 18 residues within 4Å: Chain B: Y.6, R.7, V.8, H.9, T.10, L.238, L.461, F.462, F.464, G.465, W.468, H.469, R.472 Ligands: CLA.11, CLA.12, CLA.13, CLA.19, BCR.27 10 PLIP interactions: 10 interactions with chain B, Hydrophobic interactions: B:H.9, B:L.238, B:F.462, B:F.464, B:F.464 Hydrogen bonds: B:V.8, B:H.9 Salt bridges: B:H.9, B:R.472 Metal complexes: B:H.469 CLA.23: 20 residues within 4Å: Chain B: L.19, H.23, L.135, M.138, F.139, H.142, L.143, L.225, M.231, I.234, T.236, V.237, S.240, S.241 Ligands: CLA.10, CLA.12, CLA.16, CLA.17, CLA.18, CLA.21 10 PLIP interactions: 10 interactions with chain B, Hydrophobic interactions: B:L.19, B:L.135, B:L.135, B:M.138, B:L.225, B:M.231, B:I.234, B:I.234, B:V.237 Hydrogen bonds: B:H.142 CLA.24: 11 residues within 4Å: Chain B: I.20, L.24, A.110, W.113, H.114, Y.117, L.122, F.123, R.124, D.125 Ligands: CLA.21 5 PLIP interactions: 5 interactions with chain B, Hydrophobic interactions: B:I.20, B:L.24, B:A.110, B:R.124 Metal complexes: B:H.114 CLA.26: 5 residues within 4Å: Chain B: W.185, P.187, F.190 Chain G: F.41 Ligands: CLA.20 2 PLIP interactions: 2 interactions with chain B, Hydrophobic interactions: B:P.187, B:F.190 CLA.29: 19 residues within 4Å: Chain C: L.161, L.165, L.213, I.240, I.243, C.244, G.247, W.250, H.251, T.254, T.255, P.256, F.257, W.259, A.260, F.264 Ligands: CLA.32, CLA.34, CLA.40 13 PLIP interactions: 13 interactions with chain C, Hydrophobic interactions: C:L.161, C:L.161, C:L.165, C:L.165, C:L.213, C:I.240, C:I.243, C:W.259, C:W.259, C:A.260, C:F.264 pi-Stacking: C:W.250 Metal complexes: C:H.251 CLA.30: 24 residues within 4Å: Chain A: P.196, Q.199, F.300, F.302 Chain C: W.63, M.67, F.70, H.74, G.85, I.87, L.404, N.405, S.406, W.425, S.429, H.430 Chain D: F.73, L.74 Chain J: P.17, V.18, V.21 Ligands: CLA.31, CLA.36, BCR.52 12 PLIP interactions: 6 interactions with chain C, 3 interactions with chain A, 1 interactions with chain J, 2 interactions with chain D, Hydrophobic interactions: C:F.70, C:F.70, C:I.87, C:W.425, C:W.425, A:P.196, A:F.300, A:F.302, J:V.21, D:F.73, D:L.74 pi-Stacking: C:W.425 CLA.31: 15 residues within 4Å: Chain C: N.39, H.56, L.59, I.60, W.63, F.436, F.437 Chain J: P.20, L.24 Ligands: CLA.30, CLA.33, CLA.35, CLA.36, CLA.38, CLA.41 8 PLIP interactions: 1 interactions with chain J, 7 interactions with chain C, Hydrophobic interactions: J:P.20, C:L.59, C:I.60, C:W.63, C:F.436, C:F.437, C:F.437 Metal complexes: C:H.56 CLA.32: 18 residues within 4Å: Chain A: F.33, M.127, W.131 Chain C: W.223, F.264, S.273, Y.274, G.277, A.278, L.438, H.441, A.445, R.449 Chain H: V.20, F.23, L.24 Ligands: CLA.29, CLA.40 15 PLIP interactions: 8 interactions with chain C, 4 interactions with chain H, 3 interactions with chain A, Hydrophobic interactions: C:W.223, C:F.264, C:Y.274, C:A.278, C:L.438, H:V.20, H:F.23, H:F.23, H:L.24, A:F.33, A:W.131 Hydrogen bonds: C:R.449 Salt bridges: C:R.449 Metal complexes: C:H.441 pi-Stacking: A:W.131 CLA.33: 21 residues within 4Å: Chain C: N.39, L.49, A.52, H.53, H.56, W.151, H.164, L.168, G.268, E.269, Y.271, L.272, S.275, L.276, L.279 Ligands: CLA.31, CLA.35, CLA.37, CLA.38, CLA.40, CLA.41 10 PLIP interactions: 10 interactions with chain C, Hydrophobic interactions: C:N.39, C:L.49, C:A.52, C:H.56, C:W.151, C:L.168, C:Y.271, C:L.272 Hydrogen bonds: C:S.275 Metal complexes: C:H.53 CLA.34: 22 residues within 4Å: Chain C: T.94, L.95, L.168, G.171, A.172, L.175, L.185, I.224, V.233, H.237, I.240, A.278, M.281, M.282, I.285, F.289, V.296, Y.297 Ligands: CLA.29, CLA.35, CLA.36, CLA.40 15 PLIP interactions: 15 interactions with chain C, Hydrophobic interactions: C:L.168, C:A.172, C:L.175, C:I.240, C:I.240, C:A.278, C:M.282, C:I.285, C:I.285, C:F.289, C:F.289, C:V.296, C:V.296, C:Y.297 Metal complexes: C:H.237 CLA.35: 18 residues within 4Å: Chain C: A.57, I.60, V.61, W.63, A.64, T.68, L.88, H.91, L.95, V.114, H.118, L.279 Ligands: CLA.31, CLA.33, CLA.34, CLA.36, CLA.37, CLA.40 8 PLIP interactions: 8 interactions with chain C, Hydrophobic interactions: C:V.61, C:A.64, C:L.88, C:L.95, C:V.114, C:L.279 Salt bridges: C:H.91 Metal complexes: C:H.118 CLA.36: 19 residues within 4Å: Chain C: W.63, I.87, H.91, G.171, L.174, L.175, K.178, F.182, L.279, M.282, A.286, Y.297, H.430, L.433, F.437 Ligands: CLA.30, CLA.31, CLA.34, CLA.35 14 PLIP interactions: 14 interactions with chain C, Hydrophobic interactions: C:W.63, C:I.87, C:L.174, C:L.175, C:K.178, C:F.182, C:F.182, C:L.279, C:M.282, C:A.286, C:L.433, C:F.437 Salt bridges: C:H.91 Metal complexes: C:H.430 CLA.37: 12 residues within 4Å: Chain C: L.50, H.53, A.57, F.147, I.160, F.163, H.164, V.167 Ligands: CLA.33, CLA.35, CLA.39, BCR.44 8 PLIP interactions: 8 interactions with chain C, Hydrophobic interactions: C:H.53, C:I.160, C:F.163, C:F.163, C:F.163, C:F.163, C:V.167 Metal complexes: C:H.164 CLA.38: 14 residues within 4Å: Chain C: W.36, A.37, N.39, L.272, L.276, F.436, F.437, V.439, G.440, W.443, H.444 Ligands: CLA.31, CLA.33, CLA.41 9 PLIP interactions: 9 interactions with chain C, Hydrophobic interactions: C:N.39, C:L.272, C:L.272, C:L.276, C:F.437, C:V.439 Salt bridges: C:H.444, C:R.447 Metal complexes: C:H.444 CLA.39: 10 residues within 4Å: Chain C: V.54, V.124, L.125, G.128, Y.131, H.132, E.141, Y.143 Ligands: CLA.37, BCR.44 4 PLIP interactions: 4 interactions with chain C, Hydrophobic interactions: C:V.54, C:L.125, C:Y.131 Metal complexes: C:H.132 CLA.40: 17 residues within 4Å: Chain C: M.157, L.161, H.164, L.168, I.240, F.264, W.266, Y.271, Y.274, S.275, L.279, M.282 Ligands: CLA.29, CLA.32, CLA.33, CLA.34, CLA.35 12 PLIP interactions: 12 interactions with chain C, Hydrophobic interactions: C:M.157, C:L.161, C:I.240, C:F.264, C:F.264, C:W.266, C:Y.271, C:Y.271, C:Y.274, C:Y.274, C:Y.274 Salt bridges: C:H.164 CLA.41: 27 residues within 4Å: Chain C: W.36, G.38, N.39, R.41, L.42, K.48, A.52, A.123, G.126, F.127, V.130, A.133, I.134 Chain J: L.24, F.28, W.30, Q.31, R.37 Chain S: M.19, V.20, V.23, P.24, W.47 Ligands: CLA.31, CLA.33, CLA.38, BCR.43 14 PLIP interactions: 1 interactions with chain S, 9 interactions with chain C, 4 interactions with chain J, Hydrophobic interactions: S:V.23, C:W.36, C:L.42, C:A.52, C:A.123, C:F.127, C:F.127, C:F.127, C:V.130, J:L.24, J:F.28 Salt bridges: C:K.48 pi-Stacking: J:W.30, J:W.30 CLA.42: 15 residues within 4Å: Chain A: I.36, L.91, F.117, F.155, L.159, I.163, F.168 Chain C: P.217, F.218, G.220, G.222, V.225, I.285, F.289, F.292 13 PLIP interactions: 5 interactions with chain A, 8 interactions with chain C, Hydrophobic interactions: A:I.36, A:L.91, A:L.91, A:I.163, A:F.168, C:F.218, C:V.225, C:V.225, C:I.285, C:I.285, C:F.289, C:F.292 pi-Stacking: C:F.218 CLA.46: 26 residues within 4Å: Chain A: M.183, F.206 Chain D: L.122, P.149, V.152, F.153, V.156, F.181, L.182, F.185, Q.186, W.191, T.192, H.197, G.200, V.201, V.204, L.205, L.279, S.282, V.286 Ligands: CLA.4, CLA.5, CLA.6, PL9.9, PHO.47 12 PLIP interactions: 12 interactions with chain D, Hydrophobic interactions: D:L.122, D:V.152, D:F.181, D:L.182, D:F.185, D:Q.186, D:V.201, D:V.204, D:L.205, D:L.279 pi-Stacking: D:W.191 Metal complexes: D:H.197 CLA.48: 22 residues within 4Å: Chain B: Y.258 Chain D: I.35, P.39, C.40, L.43, H.87, L.89, L.91, L.92, W.93, W.104, T.112, F.113, L.116, H.117, L.162 Chain G: L.43, Y.49, N.50 Ligands: CLA.18, CLA.20, LMT.25 18 PLIP interactions: 2 interactions with chain B, 3 interactions with chain G, 13 interactions with chain D, Hydrophobic interactions: B:Y.258, B:Y.258, G:Y.49, G:Y.49, G:N.50, D:P.39, D:L.43, D:H.87, D:L.89, D:L.91, D:L.91, D:W.93, D:W.93, D:L.116, D:L.162 Hydrogen bonds: D:L.92 Salt bridges: D:H.117 Metal complexes: D:H.117

2 x PHO: PHEOPHYTIN A(Non-covalent)

PHO.7: 23 residues within 4Å: Chain A: L.41, A.44, T.45, I.115, F.119, Y.126, Q.130, A.146, Y.147, A.149, P.150, F.158, L.174, G.175, V.283 Chain D: A.208, L.209, A.212, I.213, F.257 Ligands: CLA.4, CLA.5, PL9.49 16 PLIP interactions: 14 interactions with chain A, 2 interactions with chain D Hydrophobic interactions: A:L.41, A:A.44, A:I.115, A:F.119, A:A.146, A:Y.147, A:A.149, A:P.150, A:F.158, A:L.174, A:V.283, D:L.209, D:I.213 Hydrogen bonds: A:Q.130, A:Y.147 pi-Stacking: A:Y.147 PHO.47: 24 residues within 4Å: Chain A: F.206, A.209, L.210, M.214, L.258 Chain D: A.41, A.44, W.48, G.118, G.121, L.122, F.125, Q.129, N.142, A.145, F.146, A.148, P.149, F.153, F.173, L.279 Ligands: CLA.6, PL9.9, CLA.46 17 PLIP interactions: 14 interactions with chain D, 3 interactions with chain A Hydrophobic interactions: D:A.41, D:A.44, D:W.48, D:W.48, D:W.48, D:L.122, D:F.125, D:A.145, D:F.146, D:F.146, D:A.148, D:F.153, D:F.173, A:F.206, A:A.209, A:L.210 Hydrogen bonds: D:Q.129

2 x PL9: 2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE(Non-covalent)

PL9.9: 19 residues within 4Å: Chain A: F.211, M.214, H.215, L.218, A.251, H.252, F.255, I.259, F.260, Y.262, A.263, S.264, F.265, L.271, F.274 Ligands: CLA.6, CLA.46, PHO.47, BCR.52 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.211, A:L.218, A:L.218, A:A.251, A:F.255, A:F.255, A:I.259, A:F.260, A:Y.262, A:A.263, A:F.265, A:L.271, A:L.271, A:L.271, A:F.274 Hydrogen bonds: A:F.265 PL9.49: 16 residues within 4Å: Chain D: L.209, I.213, H.214, T.217, M.246, W.253, F.257, A.260, F.261, L.267 Chain K: L.22 Chain N: F.17, F.18, I.21 Ligands: CLA.4, PHO.7 8 PLIP interactions: 4 interactions with chain D, 3 interactions with chain N, 1 interactions with chain K Hydrophobic interactions: D:T.217, D:F.257, D:L.267, N:F.17, N:F.18, N:I.21, K:L.22 Hydrogen bonds: D:T.217

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

LMT.25: 12 residues within 4Å: Chain B: Y.193, Y.258, Y.273, S.277 Chain D: G.86, H.87 Chain G: S.51, I.54, V.60, S.61, W.62 Ligands: CLA.48 6 PLIP interactions: 2 interactions with chain D, 2 interactions with chain B, 2 interactions with chain G Hydrogen bonds: D:H.87, D:H.87, B:Y.193, B:S.277, G:W.62 Hydrophobic interactions: G:I.54

7 x BCR: BETA-CAROTENE(Non-covalent)

BCR.27: 8 residues within 4Å: Chain B: L.29, G.32, I.101, V.102, G.105 Ligands: CLA.11, CLA.13, CLA.22 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.29, B:I.101 BCR.28: 7 residues within 4Å: Chain B: M.25, L.29, R.326, T.327 Chain L: L.6 Ligands: CLA.13, CLA.19 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:M.25, B:L.29 BCR.43: 13 residues within 4Å: Chain C: A.55, G.58, F.112, V.116, L.119, S.122, G.126 Chain J: Y.6, F.23 Chain S: L.9, V.20 Ligands: CLA.41, BCR.53 9 PLIP interactions: 4 interactions with chain C, 2 interactions with chain J, 3 interactions with chain S Hydrophobic interactions: C:A.55, C:F.112, C:V.116, C:L.119, J:Y.6, J:F.23, S:L.9, S:L.9, S:V.20 BCR.44: 9 residues within 4Å: Chain C: F.109, V.116, I.120 Chain J: Y.6 Chain S: V.51, V.54, G.55 Ligands: CLA.37, CLA.39 6 PLIP interactions: 4 interactions with chain C, 2 interactions with chain S Hydrophobic interactions: C:F.109, C:V.116, C:I.120, C:I.120, S:V.51, S:V.54 BCR.51: 12 residues within 4Å: Chain D: Y.42, L.43, G.46, L.49, T.50, F.113 Chain F: P.29, T.30, F.33, L.34, I.37 Ligands: BCR.52 11 PLIP interactions: 5 interactions with chain F, 6 interactions with chain D Hydrophobic interactions: F:P.29, F:T.30, F:F.33, F:F.33, F:I.37, D:Y.42, D:L.43, D:L.49, D:L.49, D:T.50, D:F.113 BCR.52: 6 residues within 4Å: Chain I: F.29, Y.33 Ligands: CLA.6, PL9.9, CLA.30, BCR.51 1 PLIP interactions: 1 interactions with chain I Hydrophobic interactions: I:F.29 BCR.53: 18 residues within 4Å: Chain I: A.14, T.15, G.18, M.19 Chain J: L.16, I.19, L.22, F.23, A.25, L.26, F.28, V.29 Chain R: X.16, X.20 Chain S: S.16, F.17, V.20 Ligands: BCR.43 12 PLIP interactions: 3 interactions with chain S, 9 interactions with chain J Hydrophobic interactions: S:F.17, S:F.17, S:V.20, J:I.19, J:I.19, J:L.22, J:F.23, J:F.23, J:A.25, J:L.26, J:F.28, J:V.29

2 x HEC: HEME C(Non-covalent)

HEC.50: 12 residues within 4Å: Chain E: I.13, R.18, Y.19, H.23, T.26, L.30 Chain F: R.19, W.20, H.24, A.27, V.28, I.31 20 PLIP interactions: 11 interactions with chain F, 9 interactions with chain E, Hydrophobic interactions: F:W.20, F:A.27, F:V.28, F:I.31, E:I.13, E:Y.19, E:T.26, E:L.30 Salt bridges: F:R.19, E:R.18 pi-Stacking: F:W.20, F:W.20, F:H.24, F:H.24, F:H.24, E:H.23, E:H.23 Metal complexes: F:H.24, E:H.23 Hydrogen bonds: E:I.13 HEC.54: 20 residues within 4Å: Chain P: A.36, C.37, C.40, H.41, T.48, N.49, L.52, D.53, L.54, T.58, L.59, L.72, Y.75, M.76, Y.82, H.92, P.93, M.104, I.115, I.119 20 PLIP interactions: 20 interactions with chain P, Hydrophobic interactions: P:T.48, P:L.52, P:L.54, P:L.59, P:L.72, P:Y.75, P:Y.75, P:P.93, P:I.115, P:I.119 Hydrogen bonds: P:N.49, P:D.53 pi-Stacking: P:H.41, P:H.41, P:Y.75, P:H.92, P:H.92, P:H.92 Metal complexes: P:H.41, P:H.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ferreira, K.N. et al., Architecture of the Photosynthetic Oxygen-Evolving Center. Science (2004)

Release Date

2004-02-24

Peptides

Photosystem Q(B) protein: A
photosystem II core light harvesting protein: B
photosystem II CP43 protein: C
photosystem II reaction center D2 protein: D
Cytochrome b559 alpha subunit: E
Cytochrome b559 beta subunit: F
photosystem II PsbH protein: G
Photosystem II reaction center I protein: H
Photosystem II reaction center J protein: I
Photosystem II reaction center protein K: J
Photosystem II reaction center L protein: K
Photosystem II reaction center M protein: L
Photosystem II manganese-stabilizing polypeptide: M
photosystem II PsbT protein: N
Photosystem II 12 kDa extrinsic protein: O
Cytochrome c-550: P
photosystem II PsbX protein: Q
Photosystem II PsbN protein: R
Photosystem II reaction center Z protein: S

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
H

H
I

I
J

J
K

K
L

L
M

M
O

N
T

O
U

P
V

Q
X

R
N

S
Z

Membrane

We predict this structure to be a membrane protein.
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Photosystem Q(B) protein

photosystem II core light harvesting protein

photosystem II CP43 protein

photosystem II reaction center D2 protein

Cytochrome b559 alpha subunit

Cytochrome b559 beta subunit

photosystem II PsbH protein

Photosystem II reaction center I protein

Photosystem II reaction center J protein

Photosystem II reaction center protein K

Photosystem II reaction center L protein

Photosystem II reaction center M protein

Photosystem II manganese-stabilizing polypeptide

photosystem II PsbT protein

Photosystem II 12 kDa extrinsic protein

Cytochrome c-550

photosystem II PsbX protein

Photosystem II PsbN protein

Photosystem II reaction center Z protein

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