SMTL ID : 3npe.1

Structure of VP14 in complex with oxygen

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

monomer

Ligands

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

FE2.1: 6 residues within 4Å: Chain A: H.223, H.272, H.337, H.515 Ligands: OXY.2, OH.3 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:H.223, A:H.272, A:H.337, A:H.515, OH.3

1 x OXY: OXYGEN MOLECULE(Non-covalent)

OXY.2: 6 residues within 4Å: Chain A: H.223, H.272, H.337, H.515 Ligands: FE2.1, OH.3 No protein-ligand interaction detected (PLIP)

1 x OH: HYDROXIDE ION(Non-covalent)

OH.3: 7 residues within 4Å: Chain A: A.175, H.223, H.272, H.337, H.515 Ligands: FE2.1, OXY.2 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.272

3 x DIO: 1,4-DIETHYLENE DIOXIDE(Non-covalent)

DIO.4: 2 residues within 4Å: Chain A: P.59, R.118 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.118, A:R.118 DIO.5: 2 residues within 4Å: Chain A: V.55, R.509 No protein-ligand interaction detected (PLIP) DIO.6: 2 residues within 4Å: Chain A: F.87, D.88 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.88

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Messing, S.A. et al., Structural insights into maize viviparous14, a key enzyme in the biosynthesis of the phytohormone abscisic acid. Plant Cell (2010)

Release Date

2010-11-10

Peptides

9-cis-epoxycarotenoid dioxygenase 1, chloroplastic: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

9-cis-epoxycarotenoid dioxygenase 1, chloroplastic