SMTL ID : 7coh.1 (1 other biounit)

Dimeric Form of Bovine Heart Cytochrome c Oxidase in the Fully Oxidized State

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

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

Ligands

2 x HEA: HEME-A(Non-covalent)

HEA.1: 36 residues within 4Å: Chain A: A.24, G.27, M.28, T.31, S.34, I.37, R.38, Y.54, V.58, H.61, A.62, M.65, I.66, M.69, V.70, I.73, G.125, W.126, Y.371, V.374, F.377, H.378, L.381, S.382, V.386, F.393, M.417, T.424, F.425, Q.428, R.438, R.439, Y.440, S.458, V.465, M.468 35 PLIP interactions: 35 interactions with chain A, Hydrophobic interactions: A:A.24, A:I.37, A:V.58, A:V.58, A:A.62, A:M.65, A:I.66, A:V.70, A:I.73, A:V.374, A:F.377, A:L.381, A:L.381, A:V.386, A:V.386, A:F.393, A:F.393, A:T.424 Hydrogen bonds: A:R.38, A:Y.54, A:W.126, A:Y.371, A:S.382, A:Q.428, A:R.439, A:Y.440 Water bridges: A:R.438, A:R.438 Salt bridges: A:R.438, A:R.439 pi-Stacking: A:H.61, A:F.377, A:F.425 Metal complexes: A:H.61, A:H.378 HEA.2: 33 residues within 4Å: Chain A: W.126, W.236, V.243, Y.244, I.247, H.290, H.291, T.309, I.312, A.313, T.316, G.317, V.320, T.349, G.352, L.353, G.355, I.356, L.358, A.359, D.364, H.368, V.373, H.376, F.377, V.380, L.381, R.438 Chain B: I.34, P.69, I.72, L.73 Ligands: PER.10 35 PLIP interactions: 30 interactions with chain A, 5 interactions with chain B, Hydrophobic interactions: A:W.236, A:V.243, A:V.243, A:V.243, A:I.247, A:I.247, A:T.309, A:T.316, A:V.320, A:T.349, A:I.356, A:I.356, A:L.358, A:V.373, A:V.373, A:F.377, A:F.377, A:V.380, A:L.381, B:I.34, B:I.34, B:P.69, B:I.72, B:L.73 Hydrogen bonds: A:W.126, A:Y.244 Water bridges: A:T.127, A:T.316, A:D.369, A:D.369, A:R.438 Salt bridges: A:H.368, A:R.438, A:R.439 Metal complexes: A:H.376

1 x CU: COPPER (II) ION(Non-covalent)

CU.3: 4 residues within 4Å: Chain A: H.240, H.290, H.291 Ligands: PER.10 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.240, A:H.290, A:H.291

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 4 residues within 4Å: Chain A: H.368, D.369 Chain B: S.197, E.198 6 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 3 Ligand-Water interactions Metal complexes: A:H.368, A:D.369, B:E.198, H2O.6, H2O.12, H2O.12

1 x NA: SODIUM ION(Non-functional Binders)

NA.5: 3 residues within 4Å: Chain A: E.40, G.45, S.441 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.441 Water bridges: A:Q.43

3 x CDL: CARDIOLIPIN(Non-covalent)

CDL.6: 24 residues within 4Å: Chain A: F.2, I.3, T.17, L.18, L.20, L.21, F.22, W.25, F.102, P.106, L.113, F.393, F.400, S.401 Chain L: N.10, I.11, P.12, F.13, S.14, R.20, M.25, F.28, F.29, A.35 23 PLIP interactions: 10 interactions with chain L, 13 interactions with chain A Hydrophobic interactions: L:I.11, L:F.28, L:F.29, L:F.29, L:A.35, A:F.2, A:T.17, A:L.18, A:L.20, A:F.22, A:F.22, A:W.25, A:W.25, A:F.102, A:P.106, A:L.113, A:F.393 Hydrogen bonds: L:S.14 Water bridges: L:I.11, L:S.14, L:R.20, A:I.3 Salt bridges: L:R.20 CDL.7: 19 residues within 4Å: Chain A: F.346, T.354, N.422, M.423, F.426, H.429, F.430, L.433, W.450 Chain B: L.7, G.8, H.24, L.28, V.31, F.32, S.35, S.36, L.39 Chain I: R.43 19 PLIP interactions: 10 interactions with chain A, 2 interactions with chain I, 7 interactions with chain B Hydrophobic interactions: A:F.346, A:T.354, A:N.422, A:F.426, A:F.426, A:F.426, A:H.429, A:F.430, A:F.430, A:W.450, B:L.7, B:V.31, B:F.32, B:F.32, B:L.39 Water bridges: I:R.43, B:L.7 Salt bridges: I:R.43, B:H.24 CDL.47: 20 residues within 4Å: Chain C: M.51, L.52, M.54, Y.55, W.58, R.59, I.62, R.63, F.67, S.212, T.213, I.216, V.217, F.220, R.221, K.224, H.226 Chain J: K.8, F.12, T.27 18 PLIP interactions: 18 interactions with chain C Hydrophobic interactions: C:M.54, C:Y.55, C:Y.55, C:Y.55, C:W.58, C:W.58, C:T.213, C:I.216, C:I.216, C:V.217, C:R.221, C:K.224 Water bridges: C:R.59 Salt bridges: C:R.63, C:K.224, C:K.224, C:H.226, C:H.226

3 x CHD: CHOLIC ACID(Non-covalent)

CHD.8: 10 residues within 4Å: Chain A: H.233, W.288, D.300, T.301, Y.304 Chain C: W.99, H.103 Ligands: LFA.27, DMU.34, LFA.35 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:W.288, A:Y.304 Hydrogen bonds: A:T.301, C:W.99 Water bridges: A:T.301 Salt bridges: A:H.233, C:H.103 CHD.48: 6 residues within 4Å: Chain C: R.156, L.160, F.164, F.219, L.223 Chain J: F.1 8 PLIP interactions: 7 interactions with chain C, 1 interactions with chain J Hydrophobic interactions: C:L.160, C:F.164, C:F.164, C:F.164, C:F.219, C:L.223 Salt bridges: C:R.156 Hydrogen bonds: J:F.1 CHD.62: 7 residues within 4Å: Chain G: R.14, R.17, F.18, F.21, G.22 Ligands: LFA.56, LFA.57 5 PLIP interactions: 5 interactions with chain G Hydrophobic interactions: G:F.21 Water bridges: G:R.17, G:R.17 Salt bridges: G:R.14, G:R.17

21 x DMU: DECYL-BETA-D-MALTOPYRANOSIDE(Non-covalent)

DMU.9: 9 residues within 4Å: Chain D: W.98, Y.102 Chain M: L.27, L.28, A.30, G.31, W.32, Y.35, H.36 3 PLIP interactions: 1 interactions with chain M, 2 interactions with chain D Hydrophobic interactions: M:A.30, D:W.98, D:W.98 DMU.13: 2 residues within 4Å: Chain A: W.334 Ligands: DMU.14 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.334, A:W.334, A:W.334 DMU.14: 14 residues within 4Å: Chain A: I.332, W.334, K.411, F.414, A.415, F.418 Chain D: R.73, S.74, T.75, N.76, E.77, W.78, V.81 Ligands: DMU.13 18 PLIP interactions: 11 interactions with chain D, 7 interactions with chain A Hydrophobic interactions: D:V.81, A:F.414, A:A.415, A:F.418 Hydrogen bonds: D:R.73, D:T.75, D:T.75, D:T.75, D:T.75, D:E.77, D:E.77, D:W.78, A:W.334, A:K.411 Water bridges: D:M.71, D:N.72, A:I.332 Salt bridges: A:K.411 DMU.15: 14 residues within 4Å: Chain A: N.406, T.408, W.409, R.480 Chain D: T.80, A.84, F.87, F.88 Chain K: F.9, H.10 Chain M: K.4, P.5, A.6 Ligands: DMU.66 15 PLIP interactions: 6 interactions with chain A, 6 interactions with chain D, 1 interactions with chain M, 2 interactions with chain K Hydrophobic interactions: A:T.408, A:W.409, A:W.409, D:T.80, D:A.84, D:F.87, D:F.88, K:F.9 Hydrogen bonds: A:N.406, A:T.408, A:R.480, M:A.6 Water bridges: D:E.77, D:E.77 Salt bridges: K:H.10 DMU.20: 5 residues within 4Å: Chain B: H.26, I.30, L.33, I.34, I.72 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:I.30, B:I.30, B:L.33, B:I.34, B:I.72 DMU.21: 5 residues within 4Å: Chain A: F.321 Chain B: L.37, V.61 Chain I: L.17 Ligands: DMU.22 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.37, B:V.61, A:F.321 DMU.22: 11 residues within 4Å: Chain A: L.324, A.325, H.328 Chain B: H.52, M.56, D.57, W.65 Chain E: D.40 Chain I: A.14, L.17 Ligands: DMU.21 8 PLIP interactions: 2 interactions with chain I, 3 interactions with chain B, 1 interactions with chain E, 2 interactions with chain A Hydrophobic interactions: I:L.17, B:W.65, A:L.324, A:A.325 Water bridges: I:A.14 Hydrogen bonds: B:D.57, E:D.40 Salt bridges: B:H.52 DMU.33: 5 residues within 4Å: Chain C: W.116, P.117, W.258, W.259, S.261 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:W.258 Hydrogen bonds: C:W.116 Water bridges: C:S.261, C:S.261 DMU.34: 14 residues within 4Å: Chain A: D.298 Chain C: W.99, Y.102, H.103, L.106, A.107 Chain H: F.20, P.21, N.22, N.24, R.27 Ligands: CHD.8, LFA.27, LFA.35 12 PLIP interactions: 5 interactions with chain H, 4 interactions with chain C, 3 interactions with chain A Hydrogen bonds: H:N.22, H:N.24, A:D.298 Water bridges: H:N.22, H:N.24, H:R.27, A:D.298, A:T.301 Hydrophobic interactions: C:W.99, C:W.99, C:Y.102, C:L.106 DMU.36: 7 residues within 4Å: Chain C: L.138, H.243, D.246, V.247 Ligands: LFA.30, LFA.31, DMU.37 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:L.138, C:V.247 DMU.37: 3 residues within 4Å: Chain C: F.251, V.254 Ligands: DMU.36 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:F.251, C:V.254 DMU.38: 9 residues within 4Å: Chain C: N.38, S.39, T.41, I.45 Chain J: T.37, L.38, Y.45 Ligands: DMU.39, DMU.64 9 PLIP interactions: 6 interactions with chain C, 3 interactions with chain J Hydrophobic interactions: C:I.45, J:L.38, J:Y.45 Hydrogen bonds: C:N.38, C:N.38, C:S.39, C:S.39, C:S.39, J:Y.45 DMU.39: 9 residues within 4Å: Chain C: N.38, S.39, M.40, T.41 Chain G: S.61, W.62 Chain J: L.38 Ligands: DMU.38, EDO.40 5 PLIP interactions: 1 interactions with chain G, 1 interactions with chain J, 3 interactions with chain C Hydrogen bonds: G:S.61, C:S.39, C:M.40, C:T.41 Hydrophobic interactions: J:L.38 DMU.49: 4 residues within 4Å: Chain C: L.31, W.34, M.40 Chain G: F.69 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:L.31, C:W.34 DMU.58: 4 residues within 4Å: Chain G: L.37, H.38 Ligands: DMU.59, DMU.60 2 PLIP interactions: 2 interactions with chain G Hydrophobic interactions: G:L.37 Salt bridges: G:H.38 DMU.59: 3 residues within 4Å: Chain G: H.38 Ligands: DMU.58, DMU.60 No protein-ligand interaction detected (PLIP) DMU.60: 11 residues within 4Å: Chain C: N.125, L.127, L.131 Chain G: L.30, C.31, N.34, H.38, R.42 Ligands: LFA.25, DMU.58, DMU.59 7 PLIP interactions: 3 interactions with chain G, 4 interactions with chain C Hydrophobic interactions: G:L.30, C:L.127, C:L.131 Hydrogen bonds: G:R.42, C:N.125, C:N.125 Salt bridges: G:H.38 DMU.63: 2 residues within 4Å: Chain J: G.41, Y.45 1 PLIP interactions: 1 interactions with chain J Hydrophobic interactions: J:Y.45 DMU.64: 12 residues within 4Å: Chain A: L.110, L.145 Chain C: L.25, S.29, F.37 Chain J: S.46, Y.48, C.49, L.50, W.52, A.53 Ligands: DMU.38 7 PLIP interactions: 2 interactions with chain J, 2 interactions with chain A, 3 interactions with chain C Hydrophobic interactions: J:L.50, J:A.53, A:L.110, A:L.145, C:L.25, C:F.37, C:F.37 DMU.65: 5 residues within 4Å: Chain L: W.19, A.23, T.26, L.27 Chain M: I.17 4 PLIP interactions: 3 interactions with chain L, 1 interactions with chain M Hydrophobic interactions: L:W.19, L:T.26, L:L.27, M:I.17 DMU.66: 4 residues within 4Å: Chain K: F.9 Chain M: P.12, Q.15 Ligands: DMU.15 4 PLIP interactions: 2 interactions with chain M, 2 interactions with chain K Hydrophobic interactions: M:P.12, M:Q.15, K:F.9, K:F.9

1 x PER: PEROXIDE ION(Non-covalent)

PER.10: 6 residues within 4Å: Chain A: H.240, V.243, H.290, H.291 Ligands: HEA.2, CU.3 No protein-ligand interaction detected (PLIP)

13 x LFA: EICOSANE(Non-covalent)(Non-functional Binders)

LFA.11: 5 residues within 4Å: Chain A: I.169, M.189, M.278, F.285 Ligands: LFA.12 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:I.169, A:F.285, A:F.285 LFA.12: 7 residues within 4Å: Chain A: Y.179, W.186, W.275, M.278, S.279, F.282 Ligands: LFA.11 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.186, A:M.278, A:F.282 LFA.25: 7 residues within 4Å: Chain C: P.126, L.127, L.131, Y.253, W.258 Ligands: LFA.26, DMU.60 8 PLIP interactions: 8 interactions with chain C Hydrophobic interactions: C:P.126, C:L.127, C:L.127, C:L.131, C:W.258, C:W.258, C:W.258, C:W.258 LFA.26: 3 residues within 4Å: Chain C: T.134, S.135 Ligands: LFA.25 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:T.134 LFA.27: 3 residues within 4Å: Ligands: CHD.8, DMU.34, LFA.35 No protein-ligand interaction detected (PLIP) LFA.28: 2 residues within 4Å: Chain C: Y.102, L.106 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:Y.102, C:Y.102, C:L.106 LFA.29: 10 residues within 4Å: Chain C: S.135, L.138, A.139, V.142 Chain G: T.15, W.16, L.19, A.24, S.27 Ligands: LFA.30 7 PLIP interactions: 4 interactions with chain G, 3 interactions with chain C Hydrophobic interactions: G:T.15, G:W.16, G:L.19, G:A.24, C:L.138, C:A.139, C:V.142 LFA.30: 6 residues within 4Å: Chain C: G.141, T.145, H.149 Chain G: W.16 Ligands: LFA.29, DMU.36 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain G Hydrophobic interactions: C:T.145, G:W.16 LFA.31: 10 residues within 4Å: Chain C: V.91, T.95, F.98, W.240, H.243, V.247, V.248, F.251 Ligands: LFA.32, DMU.36 8 PLIP interactions: 8 interactions with chain C Hydrophobic interactions: C:V.91, C:F.98, C:F.98, C:H.243, C:V.247, C:V.248, C:F.251, C:F.251 LFA.32: 6 residues within 4Å: Chain C: I.84, I.87, I.88, V.91, W.240 Ligands: LFA.31 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:I.84, C:I.87, C:I.88, C:V.91, C:W.240, C:W.240, C:W.240 LFA.35: 7 residues within 4Å: Chain A: F.237, W.288 Chain C: T.95, W.99 Ligands: CHD.8, LFA.27, DMU.34 6 PLIP interactions: 3 interactions with chain C, 3 interactions with chain A Hydrophobic interactions: C:T.95, C:W.99, C:W.99, A:F.237, A:F.237, A:W.288 LFA.56: 4 residues within 4Å: Chain G: G.22, L.23 Ligands: LFA.57, CHD.62 1 PLIP interactions: 1 interactions with chain G Hydrophobic interactions: G:L.23 LFA.57: 4 residues within 4Å: Chain G: F.21, L.25 Ligands: LFA.56, CHD.62 2 PLIP interactions: 2 interactions with chain G Hydrophobic interactions: G:F.21, G:L.25

14 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.16: 6 residues within 4Å: Chain A: H.256, T.259, K.265, T.490, N.491 Ligands: EDO.53 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.490, A:N.491, A:N.491 Water bridges: A:H.256 EDO.17: 7 residues within 4Å: Chain A: G.269, Y.270, M.271, G.272 Chain B: A.58, Q.59, E.62 5 PLIP interactions: 4 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.269, A:M.271, A:G.272, B:Q.59 Water bridges: A:Y.270 EDO.18: 7 residues within 4Å: Chain A: Y.260, Y.261, V.394, H.395, P.398, W.494 Chain M: I.1 5 PLIP interactions: 1 interactions with chain M, 4 interactions with chain A Water bridges: M:I.1 Hydrogen bonds: A:Y.260, A:Y.260, A:V.394, A:H.395 EDO.19: 4 residues within 4Å: Chain A: K.265, T.489 Chain F: I.70, P.83 No protein-ligand interaction detected (PLIP) EDO.23: 7 residues within 4Å: Chain A: Y.447 Chain B: M.1, A.2, Q.10, L.136, P.166, Y.193 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:A.2, B:Y.193, A:Y.447 Water bridges: B:Q.10 EDO.40: 3 residues within 4Å: Chain C: I.45, T.48 Ligands: DMU.39 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:T.48 EDO.41: 4 residues within 4Å: Chain A: P.222, A.223 Chain B: G.177 Chain C: E.111 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:G.177 EDO.42: 7 residues within 4Å: Chain C: W.146, S.150, D.155, H.158 Chain G: A.13, R.14, R.17 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:W.146 EDO.50: 6 residues within 4Å: Chain D: K.56 Chain E: L.93, N.94, G.97, I.98, S.99 5 PLIP interactions: 3 interactions with chain E, 2 interactions with chain D Hydrogen bonds: E:N.94, D:K.56, D:K.56 Water bridges: E:G.97, E:G.97 EDO.51: 3 residues within 4Å: Chain E: Y.18, K.21, E.28 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:Y.18, E:K.21 Water bridges: E:E.28 EDO.52: 2 residues within 4Å: Chain E: R.53, R.57 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:R.53, E:R.57, E:R.57 EDO.53: 7 residues within 4Å: Chain A: T.489, T.490 Chain F: S.67, T.68, V.69, W.71 Ligands: EDO.16 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain F Hydrogen bonds: A:Q.180, A:T.489, F:V.69 EDO.54: 3 residues within 4Å: Chain C: H.231 Chain F: D.9, E.17 4 PLIP interactions: 2 interactions with chain C, 2 interactions with chain F Hydrogen bonds: C:N.230, C:H.231, F:E.17 Water bridges: F:D.9 EDO.61: 6 residues within 4Å: Chain C: G.120 Chain G: A.46, F.47, I.48, L.53, R.54 5 PLIP interactions: 4 interactions with chain G, 1 interactions with chain C Hydrogen bonds: G:I.48, G:I.48, G:R.54, G:R.54, C:G.120

1 x CUA: DINUCLEAR COPPER ION(Non-covalent)

CUA.24: 6 residues within 4Å: Chain B: H.161, C.196, E.198, C.200, H.204, M.207 7 PLIP interactions: 7 interactions with chain B Metal complexes: B:H.161, B:C.196, B:C.196, B:E.198, B:C.200, B:C.200, B:H.204

1 x UNX: UNKNOWN ATOM OR ION(Non-functional Binders)

UNX.43: 3 residues within 4Å: Chain C: H.148, H.232, E.236 No protein-ligand interaction detected (PLIP)

1 x PEK: (1S)-2-{[(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1-[(STEAROYLOXY)METHYL]ETHYL (5E,8E,11E,14E)-ICOSA-5,8,11,14-TETRAENOATE(Non-covalent)

PEK.44: 24 residues within 4Å: Chain A: H.151, V.155, I.158, A.203, L.210, L.215 Chain C: W.34, Y.181, Y.182, A.184, F.186, T.187, I.188, F.198, G.202, F.203, G.205 Chain G: W.62, T.68, F.69, F.70, H.71, N.76 Ligands: PGV.45 14 PLIP interactions: 4 interactions with chain C, 3 interactions with chain A, 7 interactions with chain G Hydrophobic interactions: C:W.34, C:F.203, C:F.203, A:V.155, A:I.158, A:L.210, G:F.69 Hydrogen bonds: C:I.188, G:T.68, G:F.70, G:N.76, G:N.76 Water bridges: G:F.69, G:F.69

2 x PGV: (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE(Non-covalent)

PGV.45: 28 residues within 4Å: Chain A: F.94, P.95, R.96, M.97, M.100, F.148, L.152, L.159 Chain C: H.9, V.11, G.20, A.24, T.28, N.50, T.53, M.54, W.57, W.58, V.61, E.64, H.71, L.79, G.82, F.86, S.89, E.90, F.93 Ligands: PEK.44 15 PLIP interactions: 9 interactions with chain C, 6 interactions with chain A Hydrophobic interactions: C:A.24, C:T.28, C:T.53, C:W.57, C:W.57, C:W.57, C:W.58, C:F.86, C:F.93, A:F.148, A:L.152, A:L.159 Hydrogen bonds: A:R.96, A:M.97 Salt bridges: A:R.96 PGV.46: 22 residues within 4Å: Chain C: M.51, M.54, W.58, V.61, I.62, S.65, T.66, H.71, F.86, L.206, H.207, I.210, T.213, F.214, R.221, H.226, F.227, T.228, H.231, H.232, F.233, G.234 27 PLIP interactions: 25 interactions with chain C, 2 interactions with chain F Hydrophobic interactions: C:W.58, C:W.58, C:W.58, C:W.58, C:W.58, C:I.62, C:F.86, C:F.86, C:L.206, C:I.210, C:I.210, C:F.214, C:F.214, C:F.214 Hydrogen bonds: C:S.65, C:R.221, C:F.233, C:G.234 Water bridges: C:S.65, C:R.221, C:H.231, C:H.231, F:Q.12, F:E.17 Salt bridges: C:R.221, C:R.221, C:H.231

1 x ZN: ZINC ION(Non-covalent)

ZN.55: 4 residues within 4Å: Chain F: C.60, C.62, C.82, C.85 4 PLIP interactions: 4 interactions with chain F Metal complexes: F:C.60, F:C.62, F:C.82, F:C.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shinzawa-Itoh, K. et al., The 1.3-A Resolution structure of bovine cytochrome c oxidase suggests a dimerization mechanism. Biochim.Biophys.Acta (2021)

Release Date

2021-04-07

Peptides

Cytochrome c oxidase subunit 1: A
Cytochrome c oxidase subunit 2: B
Cytochrome c oxidase subunit 3: C
Cytochrome c oxidase subunit 4 isoform 1: D
Cytochrome c oxidase subunit 5A: E
Cytochrome c oxidase subunit 5B: F
Cytochrome c oxidase subunit 6A2, mitochondrial: G
Cytochrome c oxidase subunit 6B1: H
Cytochrome c oxidase subunit 6C: I
Cytochrome c oxidase subunit 7A1: J
Cytochrome c oxidase subunit 7B: K
Cytochrome c oxidase subunit 7C, mitochondrial: L
Cytochrome c oxidase subunit 8B: M

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

I
I

J
J

K
K

L
L

M
M

Membrane

We predict this structure to be a membrane protein.
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Cytochrome c oxidase subunit 1

Cytochrome c oxidase subunit 2

Cytochrome c oxidase subunit 3

Cytochrome c oxidase subunit 4 isoform 1

Cytochrome c oxidase subunit 5A

Cytochrome c oxidase subunit 5B

Cytochrome c oxidase subunit 6A2, mitochondrial

Cytochrome c oxidase subunit 6B1

Cytochrome c oxidase subunit 6C

Cytochrome c oxidase subunit 7A1

Cytochrome c oxidase subunit 7B

Cytochrome c oxidase subunit 7C, mitochondrial

Cytochrome c oxidase subunit 8B

Related Entries With Identical Sequence