- Coordinates
- PDB Format
- Method
- X-RAY DIFFRACTION 1.75 Å
- Oligo State
- homo-hexamer
- Ligands
- 48 x HEC: HEME C(Covalent)
HEC.1: 23 residues within 4Å:- Chain A: H.113, A.114, P.116, D.125, H.126, V.129, R.131, A.132, A.179, C.184, C.187, K.188, R.242, C.299, H.300, V.301, Y.303, C.305, F.327, H.361, A.484, N.486
- Ligands: HEC.3
20 PLIP interactions:19 interactions with chain A, 1 Ligand-Water interactions,- Hydrogen bonds: A:A.114, A:A.484, A:N.486
- Salt bridges: A:K.90, A:H.113, A:H.113, A:R.131, A:H.361
- Metal complexes: H2O.6541
- Hydrophobic interactions: A:P.116, A:V.129, A:A.132, A:V.301, A:Y.303, A:Y.303, A:F.327
- pi-Stacking: A:Y.303, A:H.361
- Water bridges: A:R.131, A:H.361
HEC.2: 18 residues within 4Å:- Chain A: C.66, H.70, Q.73, F.74, L.225, N.226, C.227, C.230, H.231, A.290, S.292, M.295, M.384, Y.395, T.396, H.398
- Ligands: HEC.3, HEC.7
13 PLIP interactions:13 interactions with chain A,- Hydrophobic interactions: A:H.70, A:Q.73, A:Q.73, A:L.225, A:A.290, A:T.396
- Hydrogen bonds: A:Q.73, A:T.396, A:T.396
- Salt bridges: A:K.386
- Metal complexes: A:H.231, A:H.398
- Water bridges: A:K.386
HEC.3: 25 residues within 4Å:- Chain A: R.81, S.84, P.116, R.117, S.118, H.119, F.121, M.122, D.125, C.187, K.188, L.225, M.229, M.295, C.296, C.299, H.300, C.379, H.383, M.384, Q.400, R.401
- Ligands: HEC.1, HEC.2, HEC.4
12 PLIP interactions:12 interactions with chain A,- Hydrophobic interactions: A:P.116, A:K.188, A:L.225, A:H.383
- Hydrogen bonds: A:S.84, A:P.116, A:R.117, A:F.121, A:D.125
- Metal complexes: A:H.119, A:H.300
- Water bridges: A:H.126
HEC.4: 24 residues within 4Å:- Chain A: R.96, N.293, C.296, H.300, E.363, A.364, F.367, H.372, V.377, A.378, C.379, C.382, H.383, T.402, P.403, R.404, I.427, K.431, N.486, S.487, F.490, H.491
- Ligands: HEC.3, HEC.5
18 PLIP interactions:18 interactions with chain A,- Hydrophobic interactions: A:H.300, A:E.363, A:E.363, A:F.367, A:V.377, A:P.403, A:I.427, A:N.486, A:F.490
- Hydrogen bonds: A:R.96, A:T.402, A:T.402
- Salt bridges: A:R.404, A:K.431
- Metal complexes: A:H.383, A:H.491
- Water bridges: A:S.84, A:N.486
HEC.5: 18 residues within 4Å:- Chain A: V.371, H.372, N.375, V.377, C.382, P.403, A.410, C.411, C.414, H.415, W.418, A.423, I.427, F.490
- Chain C: N.141, W.142, Q.143
- Ligands: HEC.4
12 PLIP interactions:9 interactions with chain A, 3 interactions with chain C,- Hydrophobic interactions: A:V.371, A:V.377, A:P.403, A:W.418, A:W.418, A:I.427, A:F.490, C:W.142, C:Q.143
- Hydrogen bonds: C:W.142
- Metal complexes: A:H.372, A:H.415
HEC.6: 23 residues within 4Å:- Chain A: A.11, C.14, F.15, H.18, I.21, H.25, V.33, N.34, C.35, C.38, H.39, T.59, I.193, L.194, F.228, P.233, H.234, R.239, F.274, R.276, R.282
- Ligands: HEC.7, HEC.8
17 PLIP interactions:17 interactions with chain A,- Hydrophobic interactions: A:A.11, A:F.15, A:I.21, A:V.33, A:T.59, A:I.193, A:L.194, A:F.228, A:P.233, A:F.274
- Salt bridges: A:R.239, A:R.276, A:R.282, A:R.282
- Metal complexes: A:H.39, A:H.234
- Water bridges: A:R.282
HEC.7: 17 residues within 4Å:- Chain A: K.29, H.30, V.33, H.37, A.65, C.66, T.68, C.69, H.70, C.227, H.231, A.236
- Chain B: H.37, T.68, C.69
- Ligands: HEC.2, HEC.6
10 PLIP interactions:9 interactions with chain A, 1 interactions with chain B,- Hydrophobic interactions: A:K.29, A:K.29, A:V.33, A:T.68
- Hydrogen bonds: A:A.236, B:T.68
- Salt bridges: A:K.29, A:K.29
- Metal complexes: A:H.30, A:H.70
HEC.8: 23 residues within 4Å:- Chain A: V.9, Q.13, C.14, C.17, H.18, C.35, H.39, A.41, H.44, V.45, A.48, S.49, S.50, R.52, M.53, R.56, P.57, T.59, L.194, Q.275, R.276, G.277
- Ligands: HEC.6
17 PLIP interactions:17 interactions with chain A,- Hydrophobic interactions: A:V.9, A:Q.13, A:H.39, A:A.41, A:V.45, A:A.48, A:M.53, A:P.57
- Hydrogen bonds: A:G.277
- Salt bridges: A:R.56, A:R.276, A:R.276
- Metal complexes: A:H.18, A:H.44
- Water bridges: A:R.276, A:R.276, A:R.276
HEC.11: 23 residues within 4Å:- Chain B: H.113, A.114, P.116, D.125, H.126, V.129, R.131, A.132, A.179, C.184, C.187, K.188, R.242, C.299, H.300, V.301, Y.303, C.305, F.327, H.361, A.484, N.486
- Ligands: HEC.13
19 PLIP interactions:18 interactions with chain B, 1 Ligand-Water interactions,- Hydrogen bonds: B:A.114, B:A.484, B:N.486
- Salt bridges: B:K.90, B:H.113, B:R.131, B:H.361
- Metal complexes: H2O.6890
- Hydrophobic interactions: B:P.116, B:V.129, B:A.132, B:V.301, B:Y.303, B:Y.303, B:F.327, B:H.361
- pi-Stacking: B:Y.303, B:H.361
- Water bridges: B:R.131
HEC.12: 19 residues within 4Å:- Chain B: C.66, H.70, Q.73, F.74, L.225, N.226, C.227, C.230, H.231, A.290, S.292, M.295, M.384, K.386, Y.395, T.396, H.398
- Ligands: HEC.13, HEC.17
11 PLIP interactions:11 interactions with chain B,- Hydrophobic interactions: B:H.70, B:Q.73, B:Q.73, B:L.225, B:A.290, B:T.396
- Hydrogen bonds: B:Q.73, B:T.396
- Salt bridges: B:K.386
- Metal complexes: B:H.231, B:H.398
HEC.13: 25 residues within 4Å:- Chain B: R.81, S.84, P.116, R.117, S.118, H.119, F.121, M.122, D.125, C.187, K.188, L.225, M.229, M.295, C.296, C.299, H.300, C.379, H.383, M.384, Q.400, R.401
- Ligands: HEC.11, HEC.12, HEC.14
12 PLIP interactions:12 interactions with chain B,- Hydrophobic interactions: B:P.116, B:L.225, B:H.383
- Hydrogen bonds: B:S.84, B:R.117, B:F.121
- Metal complexes: B:H.119, B:H.300
- Water bridges: B:R.81, B:R.81, B:H.126, B:Q.400
HEC.14: 24 residues within 4Å:- Chain B: R.96, N.293, C.296, H.300, E.363, A.364, F.367, H.372, V.377, A.378, C.379, C.382, H.383, T.402, P.403, R.404, I.427, K.431, N.486, S.487, F.490, H.491
- Ligands: HEC.13, HEC.15
19 PLIP interactions:19 interactions with chain B,- Hydrophobic interactions: B:H.300, B:E.363, B:E.363, B:F.367, B:V.377, B:P.403, B:I.427, B:N.486, B:F.490, B:F.490
- Hydrogen bonds: B:R.96, B:T.402
- Salt bridges: B:R.404, B:K.431
- Metal complexes: B:H.383, B:H.491
- Water bridges: B:S.84, B:R.96, B:N.486
HEC.15: 17 residues within 4Å:- Chain B: V.371, H.372, N.375, C.382, P.403, A.410, C.411, C.414, H.415, W.418, A.423, I.427, F.490
- Ligands: HEC.14
- Chain F: N.141, W.142, Q.143
10 PLIP interactions:8 interactions with chain B, 2 interactions with chain F- Hydrophobic interactions: B:V.371, B:P.403, B:W.418, B:W.418, B:I.427, B:F.490, F:Q.143
- Hydrogen bonds: F:W.142
- Metal complexes: B:H.372, B:H.415
HEC.16: 23 residues within 4Å:- Chain B: A.11, C.14, F.15, H.18, I.21, H.25, V.33, N.34, C.35, C.38, H.39, T.59, I.193, L.194, F.228, P.233, H.234, R.239, F.274, R.276, R.282
- Ligands: HEC.17, HEC.18
18 PLIP interactions:18 interactions with chain B,- Hydrophobic interactions: B:A.11, B:F.15, B:I.21, B:I.21, B:V.33, B:T.59, B:I.193, B:L.194, B:F.228, B:P.233, B:F.274
- Salt bridges: B:R.239, B:R.276, B:R.282, B:R.282
- Metal complexes: B:H.39, B:H.234
- Water bridges: B:R.282
HEC.17: 17 residues within 4Å:- Chain A: H.37, T.68, C.69
- Chain B: K.29, H.30, V.33, H.37, A.65, C.66, T.68, C.69, H.70, C.227, H.231, A.236
- Ligands: HEC.12, HEC.16
7 PLIP interactions:7 interactions with chain B,- Hydrophobic interactions: B:K.29, B:V.33, B:T.68
- Salt bridges: B:K.29, B:K.29
- Metal complexes: B:H.30, B:H.70
HEC.18: 22 residues within 4Å:- Chain B: Q.13, C.14, C.17, H.18, C.35, H.39, A.41, H.44, V.45, A.48, S.49, S.50, R.51, R.52, M.53, R.56, P.57, T.59, L.194, Q.275, R.276
- Ligands: HEC.16
11 PLIP interactions:11 interactions with chain B,- Hydrophobic interactions: B:H.39, B:A.41, B:V.45, B:M.53, B:P.57
- Salt bridges: B:R.56, B:R.276
- Metal complexes: B:H.18, B:H.44
- Water bridges: B:R.276, B:R.276
HEC.23: 23 residues within 4Å:- Chain C: H.113, A.114, P.116, D.125, H.126, V.129, R.131, A.132, A.179, C.184, C.187, K.188, R.242, C.299, H.300, V.301, Y.303, C.305, F.327, H.361, A.484, N.486
- Ligands: HEC.25
20 PLIP interactions:19 interactions with chain C, 1 Ligand-Water interactions,- Hydrogen bonds: C:A.114, C:A.484, C:N.486
- Salt bridges: C:K.90, C:H.113, C:H.113, C:R.131, C:H.361
- Metal complexes: H2O.3502
- Hydrophobic interactions: C:P.116, C:V.129, C:A.132, C:V.301, C:Y.303, C:Y.303, C:F.327
- pi-Stacking: C:Y.303, C:H.361
- Water bridges: C:R.131, C:H.361
HEC.24: 18 residues within 4Å:- Chain C: C.66, H.70, Q.73, F.74, L.225, N.226, C.227, C.230, H.231, A.290, S.292, M.295, M.384, Y.395, T.396, H.398
- Ligands: HEC.25, HEC.29
13 PLIP interactions:13 interactions with chain C,- Hydrophobic interactions: C:H.70, C:Q.73, C:Q.73, C:L.225, C:A.290, C:T.396
- Hydrogen bonds: C:Q.73, C:T.396, C:T.396
- Salt bridges: C:K.386
- Metal complexes: C:H.231, C:H.398
- Water bridges: C:K.386
HEC.25: 25 residues within 4Å:- Chain C: R.81, S.84, P.116, R.117, S.118, H.119, F.121, M.122, D.125, C.187, K.188, L.225, M.229, M.295, C.296, C.299, H.300, C.379, H.383, M.384, Q.400, R.401
- Ligands: HEC.23, HEC.24, HEC.26
11 PLIP interactions:11 interactions with chain C,- Hydrophobic interactions: C:P.116, C:K.188, C:L.225, C:H.383
- Hydrogen bonds: C:S.84, C:P.116, C:R.117, C:F.121
- Metal complexes: C:H.119, C:H.300
- Water bridges: C:H.126
HEC.26: 24 residues within 4Å:- Chain C: R.96, N.293, C.296, H.300, E.363, A.364, F.367, H.372, V.377, A.378, C.379, C.382, H.383, T.402, P.403, R.404, I.427, K.431, N.486, S.487, F.490, H.491
- Ligands: HEC.25, HEC.27
18 PLIP interactions: