SMTL ID : 3vsj.1

Crystal structure of 1,6-APD (2-ANIMOPHENOL-1,6-DIOXYGENASE) complexed with intermediate products

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-2-2-mer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 5 residues within 4Å: Chain A: P.13, Q.52, D.73, W.76, T.119 Ligand excluded by PLIP

2 x FE2: FE (II) ION(Non-covalent)

FE2.2: 4 residues within 4Å: Chain B: H.13, H.62, E.251 Ligands: 2XP.3 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.13, B:H.62, B:E.251, H2O.21 FE2.4: 5 residues within 4Å: Chain D: H.13, H.62, E.251 Ligands: 2X7.5, OH.6 4 PLIP interactions: 3 interactions with chain D, 1 Ligand-Ligand interactions Metal complexes: D:H.13, D:H.62, D:E.251, OH.6

1 x 2XP: (2Z,4Z)-2-imino-6-oxohex-4-enoic acid(Non-covalent)

2XP.3: 11 residues within 4Å: Chain B: H.13, P.14, P.15, H.62, F.86, T.192, H.195, E.251, V.279, T.282 Ligands: FE2.2 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:P.14, B:T.192, B:V.279, B:V.279 Hydrogen bonds: B:T.192 Salt bridges: B:H.13, B:H.62, B:H.195

1 x 2X7: (3E)-3-iminooxepin-2(3H)-one(Non-covalent)

2X7.5: 13 residues within 4Å: Chain D: H.13, P.14, P.15, H.62, F.86, T.192, H.195, E.251, V.279, I.280, T.282 Ligands: FE2.4, OH.6 8 PLIP interactions: 8 interactions with chain D Hydrophobic interactions: D:T.192, D:V.279, D:I.280, D:T.282 Hydrogen bonds: D:E.251 Water bridges: D:H.13 Salt bridges: D:H.13, D:H.62

1 x OH: HYDROXIDE ION(Non-covalent)

OH.6: 5 residues within 4Å: Chain D: H.62, H.195, E.251 Ligands: FE2.4, 2X7.5 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:H.195

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, D.F. et al., Structures of aminophenol dioxygenase in complex with intermediate, product and inhibitor. Acta Crystallogr.,Sect.D (2013)

Release Date

2013-01-16

Peptides

2-amino-5-chlorophenol 1,6-dioxygenase alpha subunit: AC
2-amino-5-chlorophenol 1,6-dioxygenase beta subunit: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

2-amino-5-chlorophenol 1,6-dioxygenase alpha subunit

2-amino-5-chlorophenol 1,6-dioxygenase beta subunit

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