SMTL ID : 5wa6.1

Crystal structure of the influenza virus PA endonuclease in complex with an inhibitor - SRI-30007

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 6 residues within 4Å: Chain A: H.61, D.109, E.120, I.121 Ligands: MN.2, KU7.3 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:H.61, A:D.109, A:D.109, A:E.120, A:I.121 MN.2: 5 residues within 4Å: Chain A: H.61, E.81, D.109 Ligands: MN.1, KU7.3 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.81, A:E.81, A:D.109, H2O.1, H2O.1

1 x KU7: 2-{(2S)-1-[(2-fluorophenoxy)acetyl]pyrrolidin-2-yl}-5-hydroxy-6-oxo-N-(2-phenoxyethyl)-1,6-dihydropyrimidine-4-carboxamide(Non-covalent)

KU7.3: 12 residues within 4Å: Chain A: A.40, Y.44, K.54, I.58, H.61, E.81, D.109, E.120, I.121, Y.131 Ligands: MN.1, MN.2 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:H.61 Hydrogen bonds: A:K.54, A:Y.131, A:Y.131 pi-Stacking: A:Y.44, A:H.61

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Beylkin, D. et al., Protein-Structure Assisted Optimization of 4,5-Dihydroxypyrimidine-6-Carboxamide Inhibitors of Influenza Virus Endonuclease. Sci Rep (2017)

Release Date

2018-05-02

Peptides

Polymerase acidic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Polymerase acidic protein

Related Entries With Identical Sequence