SMTL ID : 6fox.2 (1 other biounit)

The crystal structure of P.fluorescens Kynurenine 3-monooxygenase (KMO) in complex with kynurenine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x KYN: (2S)-2-amino-4-(2-aminophenyl)-4-oxobutanoic acid(Non-covalent)

KYN.1: 18 residues within 4Å: Chain A: L.54, A.55, R.83, Y.97, I.105, L.212, I.214, I.223, L.225, F.237, P.317, F.318, H.319, G.320, N.368, M.372, Y.403 Ligands: FAD.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:I.223 Hydrogen bonds: A:Y.97, A:N.368, A:Y.403, A:Y.403 Water bridges: A:H.319, A:G.320, A:Q.321 Salt bridges: A:R.83

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.2: 35 residues within 4Å: Chain A: I.12, G.13, A.14, G.15, L.16, A.17, G.18, F.35, E.36, R.37, R.38, I.52, L.54, A.55, R.110, L.132, G.133, L.134, A.164, D.165, G.166, A.170, Y.192, E.194, G.309, D.310, A.311, P.317, G.320, Q.321, G.322, M.323, N.324, A.326 Ligands: KYN.1 31 PLIP interactions: 31 interactions with chain A Hydrophobic interactions: A:Y.192 Hydrogen bonds: A:L.16, A:A.17, A:R.37, A:R.38, A:A.55, A:A.55, A:R.110, A:R.110, A:L.134, A:L.134, A:D.310, A:D.310, A:G.322, A:M.323, A:N.324, A:N.324 Water bridges: A:A.14, A:G.15, A:G.18, A:R.37, A:R.37, A:R.37, A:G.166, A:A.170, A:A.311, A:G.320, A:G.320, A:G.320, A:A.326 pi-Cation interactions: A:R.110

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, S. et al., A brain-permeable inhibitor of the neurodegenerative disease target kynurenine 3-monooxygenase prevents accumulation of neurotoxic metabolites. Commun Biol (2019)

Release Date

2019-08-21

Peptides

Kynurenine 3-monooxygenase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Kynurenine 3-monooxygenase

Related Entries With Identical Sequence