SMTL ID : 9js2.1

Complex structure of AtHPPD with inhibitor YH23570

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

homo-dimer

Ligands

2 x 01: 1,5-dimethyl-6-(2-oxidanyl-6-oxidanylidene-cyclohexen-1-yl)carbonyl-3-propoxy-quinoxalin-2-one

01.1: 13 residues within 4Å: Chain A: H.192, V.194, S.233, P.246, H.274, Q.345, F.347, E.360, F.385, N.389, F.390, L.393 Ligands: CO.2 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:P.246, A:F.347, A:F.347, A:F.390, A:F.390, A:L.393 Water bridges: A:Q.345 pi-Stacking: A:F.390 01.3: 13 residues within 4Å: Chain B: H.192, V.194, S.233, P.246, H.274, Q.345, F.347, E.360, F.385, N.389, F.390, L.393 Ligands: CO.4 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:P.246, B:F.347, B:F.347, B:F.390, B:F.390, B:L.393 Water bridges: B:Q.345 pi-Stacking: B:F.390

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

CO.2: 4 residues within 4Å: Chain A: H.192, H.274, E.360 Ligands: 01.1 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.192, A:H.274, A:E.360, H2O.2 CO.4: 4 residues within 4Å: Chain B: H.192, H.274, E.360 Ligands: 01.3 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.192, B:H.274, B:E.360, H2O.8

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ying, R.-N. et al., Complex structure of AtHPPD with inhibitor YH23570. To Be Published

Release Date

2025-10-08

Peptides

4-hydroxyphenylpyruvate dioxygenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

4-hydroxyphenylpyruvate dioxygenase

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