SMTL ID : 7cjk.1

Complex structure of AtHPPD with inhibitor Y18093

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x G0X: 3-oxidanyl-2-[3,5,6-tris(chloranyl)-4-[(4-chlorophenyl)methylamino]pyridin-2-yl]carbonyl-cyclohex-2-en-1-one(Non-covalent)

G0X.1: 20 residues within 4Å: Chain A: H.226, V.228, S.267, P.280, N.282, Q.293, Q.307, H.308, M.335, Q.379, F.381, T.382, P.384, F.392, E.394, F.419, G.420, N.423, F.424 Ligands: CO.2 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:P.280, A:F.381, A:F.419 Hydrogen bonds: A:Q.379 Water bridges: A:N.282 pi-Stacking: A:F.392 Halogen bonds: A:Q.307 G0X.3: 20 residues within 4Å: Chain B: H.226, V.228, S.267, P.280, N.282, Q.293, Q.307, H.308, M.335, Q.379, F.381, T.382, P.384, F.392, E.394, F.419, G.420, N.423, F.424 Ligands: CO.4 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:P.280, B:F.381, B:F.419 Hydrogen bonds: B:Q.379 Water bridges: B:N.282 pi-Stacking: B:F.392 Halogen bonds: B:Q.307

2 x CO: COBALT (II) ION(Non-covalent)

CO.2: 4 residues within 4Å: Chain A: H.226, H.308, E.394 Ligands: G0X.1 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.226, A:H.308, A:E.394, H2O.3 CO.4: 4 residues within 4Å: Chain B: H.226, H.308, E.394 Ligands: G0X.3 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.226, B:H.308, B:E.394, H2O.11

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, H.Y. et al., Complex structure of AtHPPD with inhibitor Y18093. To Be Published

Release Date

2021-07-14

Peptides

4-hydroxyphenylpyruvate dioxygenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

4-hydroxyphenylpyruvate dioxygenase

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