SMTL ID : 4aos.1

Oxidized steroid monooxygenase bound to NADP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 33 residues within 4Å: Chain A: V.27, G.28, G.30, I.31, A.32, F.50, E.51, A.52, G.58, V.59, W.60, N.63, Y.65, R.69, C.70, D.71, V.72, Y.77, T.122, R.123, V.124, A.154, A.155, G.156, P.157, L.158, Q.205, F.394, L.404, A.449, N.450, M.451 Ligands: NAP.2 29 PLIP interactions: 29 interactions with chain A Hydrophobic interactions: A:V.59, A:W.60, A:F.394 Hydrogen bonds: A:G.30, A:I.31, A:A.32, A:A.52, A:V.59, A:D.71, A:D.71, A:V.72, A:V.124, A:V.124, A:T.440, A:M.451 Water bridges: A:A.29, A:G.33, A:G.58, A:W.62, A:R.123, A:R.123, A:R.123, A:G.156, A:L.158, A:R.342, A:R.342, A:S.455 pi-Stacking: A:Y.77 pi-Cation interactions: A:R.342

1 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.2: 20 residues within 4Å: Chain A: D.71, L.158, P.164, I.197, G.198, T.199, G.200, S.201, R.222, S.223, N.225, K.341, R.342, L.363, A.391, G.393, F.394, W.506, Y.507 Ligands: FAD.1 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:L.158 Hydrogen bonds: A:D.71, A:D.71, A:T.199, A:T.199, A:S.201, A:R.222, A:R.222, A:S.223, A:F.394, A:Y.507 Water bridges: A:S.202, A:T.392 Salt bridges: A:R.222 pi-Cation interactions: A:R.222, A:R.222

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

SO4.3: 1 residues within 4Å: Chain A: R.142 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.142 SO4.4: 2 residues within 4Å: Chain A: R.423, V.488 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.423 SO4.5: 2 residues within 4Å: Chain A: Y.468, R.472 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:Y.468, A:Y.468 Water bridges: A:R.472, A:R.472 Salt bridges: A:R.472 SO4.6: 4 residues within 4Å: Chain A: D.113, L.114, R.115, R.116 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:D.113, A:R.115, A:R.116 Water bridges: A:L.114, A:R.115 Salt bridges: A:R.116 SO4.7: 2 residues within 4Å: Chain A: R.355, D.356 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.356 Salt bridges: A:R.355 SO4.8: 4 residues within 4Å: Chain A: I.546, L.547, E.548, G.549 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.548, A:G.549 SO4.9: 3 residues within 4Å: Chain A: K.542, G.543, F.544 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.543 SO4.10: 4 residues within 4Å: Chain A: E.242, Q.243, N.246, R.250 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.243 Salt bridges: A:R.250 SO4.11: 3 residues within 4Å: Chain A: H.263, R.264, R.285 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.264 Salt bridges: A:H.263, A:R.285

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Franceschini, S. et al., Exploring the Structural Basis of Substrate Preferences in Baeyer-Villiger Monooxygenases: Insight from Steroid Monooxygenase. J.Biol.Chem. (2012)

Release Date

2012-05-30

Peptides

STEROID MONOOXYGENASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

STEROID MONOOXYGENASE

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