SMTL ID : 4rnq.1

Crystal structure of tobacco 5-epi-aristolochene synthase (TEAS) with anilinogeranyl diphosphate (AGPP) and geraniline

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.47 Å

Oligo State

monomer

Ligands

3 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 7 residues within 4Å: Chain A: D.303, D.307, Y.378, E.381 Ligands: MG.2, A4S.4, DPO.6 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.303, A:D.307 MG.2: 5 residues within 4Å: Chain A: D.303, D.307 Ligands: MG.1, A4S.4, DPO.6 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.303, A:D.307 MG.3: 6 residues within 4Å: Chain A: D.446, D.447, T.450, E.454 Ligands: A4S.4, DPO.6 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:T.450

1 x A4S: (2E,6E)-3,7-dimethyl-8-(phenylamino)octa-2,6-dien-1-yl trihydrogen diphosphate(Non-covalent)

A4S.4: 24 residues within 4Å: Chain A: R.266, W.275, I.296, I.299, S.300, D.303, D.307, E.381, T.403, T.404, T.405, L.409, C.442, R.443, D.446, T.450, E.454, Y.522, Y.529 Ligands: MG.1, MG.2, MG.3, 1GA.5, DPO.6 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:W.275, A:I.296, A:I.299, A:L.409, A:Y.529 Hydrogen bonds: A:D.446 Salt bridges: A:R.266, A:R.443

1 x 1GA: Geraniline(Non-covalent)

1GA.5: 13 residues within 4Å: Chain A: R.266, W.275, I.296, D.303, T.404, T.405, Y.406, L.409, D.446, Y.522, Y.529 Ligands: A4S.4, DPO.6 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.275, A:T.405, A:Y.406, A:L.409, A:Y.529, A:Y.529

1 x DPO: DIPHOSPHATE(Non-covalent)

DPO.6: 13 residues within 4Å: Chain A: R.266, D.303, D.307, T.403, R.443, D.446, T.450, E.454 Ligands: MG.1, MG.2, MG.3, A4S.4, 1GA.5 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.307, A:D.446 Salt bridges: A:R.266, A:R.443

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.7: 7 residues within 4Å: Chain A: S.156, H.157, R.159, K.202, E.487, W.490, N.494 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.490 Hydrogen bonds: A:R.159, A:N.494 Salt bridges: A:K.202

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rising, K.A. et al., Formation of a Novel Macrocyclic Alkaloid from the Unnatural Farnesyl Diphosphate Analogue Anilinogeranyl Diphosphate by 5-Epi-Aristolochene Synthase. Acs Chem.Biol. (2015)

Release Date

2015-05-06

Peptides

5-epi-aristolochene synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

5-epi-aristolochene synthase

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