SMTL ID : 2abb.1

Structure of PETN reductase Y186F in complex with cyanide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.00 Å

Oligo State

monomer

Ligands

1 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.1: 5 residues within 4Å: Chain A: H.181, H.184, F.186 Ligands: FMN.2, IPA.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.184

1 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.2: 19 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: SCN.1, IPA.3 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:L.25, A:R.324, A:F.350, A:Y.351 Hydrogen bonds: A:P.24, A:T.26, A:T.26, A:A.58, A:Q.100, A:Q.100, A:H.184, A:R.233, A:R.233, A:G.301, A:A.302, A:G.323, A:R.324 Water bridges: A:Y.303, A:A.321, A:R.324, A:D.325 Salt bridges: A:R.324

1 x IPA: ISOPROPYL ALCOHOL(Non-functional Binders)

IPA.3: 6 residues within 4Å: Chain A: T.26, Y.68, W.102, Y.351 Ligands: SCN.1, FMN.2 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:T.26, A:Y.68, A:Y.68, A:W.102 Hydrogen bonds: A:Y.351

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Khan, H. et al., Proton transfer in the oxidative half-reaction of pentaerythritol tetranitrate reductase. Febs J. (2005)

Release Date

2005-10-11

Peptides

pentaerythritol tetranitrate reductase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

pentaerythritol tetranitrate reductase