SMTL ID : 2h8z.1

Xenobiotic Reductase A in complex with 8-Hydroxycoumarin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.42 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: V.343, K.345, A.346, S.347, E.359 Ligand excluded by PLIP SO4.2: 2 residues within 4Å: Chain A: Y.7, R.17 Ligand excluded by PLIP SO4.3: 4 residues within 4Å: Chain A: R.290, K.294, L.295, P.296 Ligand excluded by PLIP SO4.4: 4 residues within 4Å: Chain A: W.277, G.278, P.279, W.301 Ligand excluded by PLIP SO4.5: 3 residues within 4Å: Chain A: D.204, R.208, R.253 Ligand excluded by PLIP SO4.6: 8 residues within 4Å: Chain A: H.180, R.230, S.265, F.268, A.300, W.301 Ligands: FMN.11, 8CM.12 Ligand excluded by PLIP SO4.7: 4 residues within 4Å: Chain A: R.167, D.168, A.169, G.170 Ligand excluded by PLIP SO4.8: 6 residues within 4Å: Chain A: F.188, S.189, E.190, R.206, R.239, E.246 Ligand excluded by PLIP SO4.9: 3 residues within 4Å: Chain A: P.67, R.110, R.124 Ligand excluded by PLIP SO4.10: 4 residues within 4Å: Chain A: I.33, N.34, D.35, A.80 Ligand excluded by PLIP SO4.15: 5 residues within 4Å: Chain B: V.343, K.345, A.346, S.347, E.359 Ligand excluded by PLIP SO4.16: 2 residues within 4Å: Chain B: Y.7, R.17 Ligand excluded by PLIP SO4.17: 4 residues within 4Å: Chain B: R.290, K.294, L.295, P.296 Ligand excluded by PLIP SO4.18: 4 residues within 4Å: Chain B: W.277, G.278, P.279, W.301 Ligand excluded by PLIP SO4.19: 3 residues within 4Å: Chain B: D.204, R.208, R.253 Ligand excluded by PLIP SO4.20: 8 residues within 4Å: Chain B: H.180, R.230, S.265, F.268, A.300, W.301 Ligands: FMN.25, 8CM.26 Ligand excluded by PLIP SO4.21: 4 residues within 4Å: Chain B: R.167, D.168, A.169, G.170 Ligand excluded by PLIP SO4.22: 6 residues within 4Å: Chain B: F.188, S.189, E.190, R.206, R.239, E.246 Ligand excluded by PLIP SO4.23: 3 residues within 4Å: Chain B: P.67, R.110, R.124 Ligand excluded by PLIP SO4.24: 4 residues within 4Å: Chain B: I.33, N.34, D.35, A.80 Ligand excluded by PLIP

2 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.11: 19 residues within 4Å: Chain A: P.21, P.22, M.23, C.24, E.55, A.56, Q.98, H.177, H.180, R.230, A.300, W.301, G.302, V.323, G.324, R.325 Chain B: W.357 Ligands: SO4.6, 8CM.12 21 PLIP interactions: 19 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:M.23, A:R.325, B:W.357, B:W.357 Hydrogen bonds: A:P.22, A:C.24, A:A.56, A:Q.98, A:Q.98, A:R.230, A:R.230, A:W.301, A:G.302, A:G.324, A:R.325 Water bridges: A:F.303, A:G.304, A:G.304, A:R.325, A:R.325 Salt bridges: A:R.325 FMN.25: 19 residues within 4Å: Chain A: W.357 Chain B: P.21, P.22, M.23, C.24, E.55, A.56, Q.98, H.177, H.180, R.230, A.300, W.301, G.302, V.323, G.324, R.325 Ligands: SO4.20, 8CM.26 21 PLIP interactions: 2 interactions with chain A, 19 interactions with chain B Hydrophobic interactions: A:W.357, A:W.357, B:M.23, B:R.325 Hydrogen bonds: B:P.22, B:C.24, B:A.56, B:Q.98, B:Q.98, B:R.230, B:R.230, B:W.301, B:G.302, B:G.324, B:R.325 Water bridges: B:F.303, B:G.304, B:G.304, B:R.325, B:R.325 Salt bridges: B:R.325

6 x 8CM: 8-HYDROXYCOUMARIN(Non-covalent)

8CM.12: 9 residues within 4Å: Chain A: C.24, Y.26, I.65, H.177, H.180, Y.182, F.268 Ligands: SO4.6, FMN.11 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:I.65, A:Y.182 Hydrogen bonds: A:H.177 Salt bridges: A:H.180 8CM.13: 6 residues within 4Å: Chain A: R.167, E.219, V.220, W.221, P.222 Ligands: 8CM.14 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.167 pi-Cation interactions: A:R.167 8CM.14: 4 residues within 4Å: Chain A: P.222, E.223, N.224 Ligands: 8CM.13 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.223 Water bridges: A:N.224, A:N.224, A:N.224 8CM.26: 9 residues within 4Å: Chain B: C.24, Y.26, I.65, H.177, H.180, Y.182, F.268 Ligands: SO4.20, FMN.25 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:I.65, B:Y.182 Hydrogen bonds: B:H.177 Salt bridges: B:H.180 8CM.27: 6 residues within 4Å: Chain B: R.167, E.219, V.220, W.221, P.222 Ligands: 8CM.28 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:R.167 pi-Cation interactions: B:R.167 8CM.28: 4 residues within 4Å: Chain B: P.222, E.223, N.224 Ligands: 8CM.27 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.223 Water bridges: B:N.224, B:N.224, B:N.224

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Griese, J.J. et al., Xenobiotic reductase A in the degradation of quinoline by Pseudomonas putida 86: physiological function, structure and mechanism of 8-hydroxycoumarin reduction. J.Mol.Biol. (2006)

Release Date

2006-08-29

Peptides

Xenobiotic reductase A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Xenobiotic reductase A

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