SMTL ID : 1h50.1

Structure of Pentaerythritol Tetranitrate Reductase and complexes

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

monomer

Ligands

1 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.1: 18 residues within 4Å: Chain A: A.23, P.24, L.25, T.26, A.58, Q.100, H.181, H.184, R.233, L.275, G.301, A.302, F.322, G.323, R.324, F.350, Y.351 Ligands: ACT.2 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:L.25, A:R.324, A:F.350 Hydrogen bonds: A:P.24, A:T.26, A:A.58, A:Q.100, A:Q.100, A:R.233, A:R.233, A:G.301, A:A.302, A:G.323, A:R.324 Water bridges: A:Y.303, A:Y.303, A:R.324, A:R.324, A:D.325, A:Y.351 Salt bridges: A:R.324

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 6 residues within 4Å: Chain A: T.26, W.102, H.181, H.184, Y.186 Ligands: FMN.1 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.102, A:Y.186 Salt bridges: A:H.181, A:H.184

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barna, T.M. et al., Crystal Structure of Pentaerythritol Tetranitrate Reductase: "Flipped" Binding Geometries for Steroid Substrates in Different Redox States of the Enzyme. J.Mol.Biol. (2001)

Release Date

2001-07-05

Peptides

PENTAERYTHRITOL TETRANITRATE REDUCTASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PENTAERYTHRITOL TETRANITRATE REDUCTASE

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