SMTL ID : 3rmk.1 (1 other biounit)

Toluene 4 monooxygenase H with 4-bromophenol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

hetero-2-2-2-mer

Ligands

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

FE.1: 6 residues within 4Å: Chain A: E.103, E.133, H.136, E.230 Ligands: FE.2, BML.3 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.103, A:E.133, A:H.136, H2O.10, H2O.10 FE.2: 6 residues within 4Å: Chain A: E.133, E.196, E.230, H.233 Ligands: FE.1, BML.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.133, A:E.196, A:E.230, A:H.233, H2O.10 FE.13: 6 residues within 4Å: Chain D: E.133, E.196, E.230, H.233 Ligands: FE.14, BML.15 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.133, D:E.196, D:E.230, D:H.233, H2O.39 FE.14: 5 residues within 4Å: Chain D: E.103, E.133, H.136 Ligands: FE.13, BML.15 5 PLIP interactions: 3 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:E.103, D:E.133, D:H.136, H2O.39, H2O.39

9 x BML: 4-BROMOPHENOL(Non-covalent)

BML.3: 10 residues within 4Å: Chain A: G.102, E.103, A.106, E.133, F.175, F.195, E.196, E.230 Ligands: FE.1, FE.2 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.106, A:F.195 BML.4: 11 residues within 4Å: Chain A: W.166, S.329, Y.330, G.333, V.334, W.337, T.340, P.393, P.402, V.404 Chain C: F.13 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.334, A:W.337, A:W.337, A:P.393, A:P.402 Hydrogen bonds: A:T.340, A:T.340 pi-Stacking: A:W.166 BML.5: 8 residues within 4Å: Chain A: H.95, I.99, F.195, Q.203, L.267, F.268, L.271, T.272 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Q.203, A:F.268, A:L.271, A:T.272 Hydrogen bonds: A:H.95, A:Q.203 BML.6: 9 residues within 4Å: Chain A: W.337, E.390, T.391, L.392, F.453, M.461, T.462, L.463, A.466 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.392, A:F.453, A:L.463, A:A.466 Water bridges: A:L.463 BML.9: 8 residues within 4Å: Chain A: M.2, P.55 Chain B: E.90, V.93, Q.94, F.97, H.164, Y.167 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:V.93, B:Q.94, A:P.55 pi-Stacking: B:F.97, B:Y.167 BML.15: 9 residues within 4Å: Chain D: G.102, E.103, A.106, E.133, F.175, E.196, E.230 Ligands: FE.13, FE.14 1 PLIP interactions: 1 interactions with chain D Hydrophobic interactions: D:A.106 BML.16: 10 residues within 4Å: Chain D: W.166, S.329, G.333, V.334, W.337, T.340, P.393, P.402, V.404 Chain F: F.13 9 PLIP interactions: 9 interactions with chain D Hydrophobic interactions: D:V.334, D:W.337, D:W.337, D:P.393, D:P.402, D:P.402 Hydrogen bonds: D:W.166 Water bridges: D:T.340 pi-Stacking: D:W.166 BML.17: 7 residues within 4Å: Chain D: H.95, I.99, F.195, L.267, F.268, L.271, T.272 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:I.99, D:F.268, D:L.271, D:T.272 Hydrogen bonds: D:H.95 Water bridges: D:S.94, D:Q.203 BML.18: 9 residues within 4Å: Chain D: W.337, E.390, T.391, L.392, F.453, M.461, T.462, L.463, A.466 6 PLIP interactions: 6 interactions with chain D Hydrophobic interactions: D:L.392, D:F.453, D:L.463, D:L.463, D:A.466 Water bridges: D:L.463

16 x CA: CALCIUM ION(Non-covalent)(Non-functional Binders)

CA.7: 3 residues within 4Å: Chain A: D.258, P.313, W.314 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.258, H2O.10 CA.8: 5 residues within 4Å: Chain A: Q.153, N.344, E.476, M.478, K.480 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:M.478, H2O.10 CA.10: 1 residues within 4Å: Chain B: D.39 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.39, B:D.39, H2O.24, H2O.26 CA.11: 2 residues within 4Å: Chain B: D.178 Chain E: D.178 4 PLIP interactions: 1 interactions with chain E, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: E:D.178, B:D.178, H2O.27, H2O.53 CA.12: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CA.19: 2 residues within 4Å: Chain D: Q.153, E.476 2 PLIP interactions: 1 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:E.476, H2O.40 CA.20: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CA.21: 6 residues within 4Å: Chain E: K.30, L.31, H.32, D.69, A.144, S.145 No protein-ligand interaction detected (PLIP) CA.22: 1 residues within 4Å: Chain E: K.30 No protein-ligand interaction detected (PLIP) CA.24: 3 residues within 4Å: Chain E: V.280, G.283, W.284 4 PLIP interactions: 1 interactions with chain E, 3 Ligand-Water interactions Metal complexes: E:V.280, H2O.47, H2O.56, H2O.57 CA.25: 1 residues within 4Å: Chain E: E.102 3 PLIP interactions: 1 interactions with chain E, 2 Ligand-Water interactions Metal complexes: E:E.102, H2O.50, H2O.50 CA.26: 2 residues within 4Å: Chain E: N.67, D.69 2 PLIP interactions: 2 interactions with chain E Metal complexes: E:D.69, E:D.69 CA.27: 2 residues within 4Å: Chain D: S.59 Chain E: D.87 3 PLIP interactions: 1 interactions with chain E, 2 Ligand-Water interactions Metal complexes: E:D.87, H2O.46, H2O.54 CA.28: 2 residues within 4Å: Chain E: D.47, K.55 2 PLIP interactions: 1 interactions with chain E, 1 Ligand-Water interactions Metal complexes: E:D.47, H2O.54 CA.29: 1 residues within 4Å: Chain F: A.67 5 PLIP interactions: 1 interactions with chain F, 4 Ligand-Water interactions Metal complexes: F:A.67, H2O.57, H2O.58, H2O.59, H2O.61 CA.31: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

2 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.23: 4 residues within 4Å: Chain E: K.287, W.288, L.291, R.294 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:K.204 Water bridges: E:K.287 PGE.30: 3 residues within 4Å: Chain F: P.44, R.45, E.46 1 PLIP interactions: 1 interactions with chain F Water bridges: F:E.46

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bailey, L.J. et al., Crystallographic analysis of active site contributions to regiospecificity in the diiron enzyme toluene 4-monooxygenase. Biochemistry (2012)

Release Date

2012-02-08

Peptides

Toluene-4-monooxygenase system protein A: AD
Toluene-4-monooxygenase system protein E: BE
Toluene-4-monooxygenase system protein B: CF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
D

B
B

E
E

C
C

F
F

Toluene-4-monooxygenase system protein A

Toluene-4-monooxygenase system protein E

Toluene-4-monooxygenase system protein B

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