SMTL ID : 3p7y.1

Pentaerythritol tetranitrate reductase co-crystal structure with bound (E)-1-(2'-hydroxyphenyl)-2-nitroethene

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

monomer

Ligands

1 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 18 residues within 4Å: Chain A: A.24, P.25, L.26, T.27, A.59, Q.101, H.182, H.185, R.234, L.276, G.302, A.303, F.323, G.324, R.325, F.351, Y.352 Ligands: P7Y.2 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:L.26, A:R.325, A:F.351, A:Y.352 Hydrogen bonds: A:P.25, A:T.27, A:A.59, A:Q.101, A:Q.101, A:R.234, A:R.234, A:G.302, A:A.303, A:G.324, A:R.325 Water bridges: A:S.272, A:Y.304, A:Y.304, A:R.325, A:D.326 Salt bridges: A:R.325

1 x P7Y: 2-[(E)-2-nitroethenyl]phenol(Non-covalent)

P7Y.2: 9 residues within 4Å: Chain A: T.27, W.103, H.182, H.185, Y.187, D.275, L.276, Y.352 Ligands: FMN.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.103, A:Y.187 Hydrogen bonds: A:H.185, A:H.185

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Toogood, H.S. et al., A Site-Saturated Mutagenesis Study of Pentaerythritol Tetranitrate Reductase Reveals that Residues 181 and 184 Influence Ligand Binding, Stereochemistry and Reactivity. Chembiochem (2011)

Release Date

2011-03-02

Peptides

Pentaerythritol tetranitrate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Pentaerythritol tetranitrate reductase

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