SMTL ID : 7e0x.1

Crystal structure of Arabidopsis thaliana HPPD complexed with 4-hydroxyphenylacetic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.89 Å

Oligo State

homo-dimer

Ligands

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

CO.1: 4 residues within 4Å: Chain A: H.192, H.274, E.360 Ligands: 4HP.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.192, A:H.274, A:E.360 CO.3: 4 residues within 4Å: Chain B: H.192, H.274, E.360 Ligands: 4HP.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.192, B:H.274, B:E.360

2 x 4HP: 4-HYDROXYPHENYLACETATE(Non-covalent)

4HP.2: 9 residues within 4Å: Chain A: V.194, L.231, W.233, N.248, Q.259, Q.273, H.274, F.385 Ligands: CO.1 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.194, A:L.231 Hydrogen bonds: A:N.248, A:Q.259 Salt bridges: A:H.274 4HP.4: 9 residues within 4Å: Chain B: V.194, L.231, W.233, N.248, Q.259, Q.273, H.274, F.385 Ligands: CO.3 5 PLIP interactions: 5 interactions with chain B Hydrophobic interactions: B:V.194, B:L.231 Hydrogen bonds: B:N.248, B:Q.259 Salt bridges: B:H.274

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, H.Y. et al., Rational Redesign of Enzyme via the Combination of Quantum Mechanics/Molecular Mechanics, Molecular Dynamics, and Structural Biology Study. J.Am.Chem.Soc. (2021)

Release Date

2021-12-08

Peptides

4-hydroxyphenylpyruvate dioxygenase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

4-hydroxyphenylpyruvate dioxygenase