SMTL ID : 3bnx.1 (2 other biounits)

Crystal structure of Aristolochene synthase complexed with farnesyl diphosphate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-tetramer

Ligands

5 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.1: 2 residues within 4Å: Chain A: C.25, L.66 No protein-ligand interaction detected (PLIP) BME.3: 6 residues within 4Å: Chain B: R.162, A.163, R.164, M.166, L.241, C.242 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.162, B:R.164 BME.5: 5 residues within 4Å: Chain C: C.25, V.29, R.62, C.65, L.66 No protein-ligand interaction detected (PLIP) BME.9: 3 residues within 4Å: Chain D: M.166, L.241, C.242 No protein-ligand interaction detected (PLIP) BME.10: 4 residues within 4Å: Chain D: C.25, R.62, C.65, L.66 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:R.62

3 x FPP: FARNESYL DIPHOSPHATE(Non-covalent)

FPP.2: 11 residues within 4Å: Chain A: Y.67, L.86, F.87, F.153, G.180, L.184, N.219, N.305, W.308, R.314, Y.315 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Y.67, A:L.86, A:F.87, A:F.87, A:F.153, A:L.184, A:W.308, A:W.308 Hydrogen bonds: A:Y.315 Water bridges: A:N.219, A:S.223 Salt bridges: A:R.314, A:R.314 FPP.4: 12 residues within 4Å: Chain B: Y.67, L.86, F.87, D.90, F.153, K.181, L.184, N.219, N.305, W.308, R.314, Y.315 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:Y.67, B:L.86, B:F.87, B:F.87, B:F.153, B:L.184, B:L.184, B:W.308, B:W.308 Hydrogen bonds: B:Y.315 Water bridges: B:K.181 Salt bridges: B:R.314 FPP.6: 10 residues within 4Å: Chain C: Y.67, L.86, F.87, F.153, L.184, N.219, N.305, W.308, R.314, Y.315 12 PLIP interactions: 12 interactions with chain C Hydrophobic interactions: C:F.87, C:F.87, C:F.153, C:L.184, C:L.184, C:W.308, C:W.308 Water bridges: C:S.223, C:S.223, C:S.223 Salt bridges: C:R.314, C:R.314

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 7 residues within 4Å: Chain C: A.58, F.60, V.63, F.87, W.308, T.312, R.314 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:W.308, C:T.312, C:L.313, C:R.314, C:R.314

1 x MG: MAGNESIUM ION(Non-covalent)

MG.8: 4 residues within 4Å: Chain D: N.219, S.223, E.227 Ligands: POP.11 3 PLIP interactions: 2 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:S.223, D:E.227, H2O.10

1 x POP: PYROPHOSPHATE 2-(Non-covalent)

POP.11: 6 residues within 4Å: Chain D: N.219, S.223, E.227, R.314, Y.315 Ligands: MG.8 7 PLIP interactions: 7 interactions with chain D Hydrogen bonds: D:N.219, D:E.227, D:Y.315, D:Y.315 Water bridges: D:E.227 Salt bridges: D:K.226, D:R.314

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shishova, E.Y. et al., X-ray Crystallographic Studies of Substrate Binding to Aristolochene Synthase Suggest a Metal Ion Binding Sequence for Catalysis. J.Biol.Chem. (2008)

Release Date

2008-03-25

Peptides

Aristolochene synthase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Aristolochene synthase

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