SMTL ID : 5we7.1

Crystal structure of the influenza virus PA endonuclease in complex with an inhibitor - SRI-29782

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.12 Å

Oligo State

monomer

Ligands

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

MN.1: 6 residues within 4Å: Chain A: H.41, D.89, E.100, I.101 Ligands: MN.2, G3K.3 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.41, A:D.89, A:E.100, A:I.101 MN.2: 5 residues within 4Å: Chain A: H.41, E.61, D.89 Ligands: MN.1, G3K.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.61, A:D.89, H2O.1, H2O.1

1 x G3K: 2-{(2R)-1-[2-(4-chlorophenoxy)-2-methylpropanoyl]pyrrolidin-2-yl}-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid(Non-covalent)

G3K.3: 14 residues within 4Å: Chain A: A.37, I.38, H.41, E.61, R.65, D.89, E.100, I.101, V.103, R.105, Y.111, K.115 Ligands: MN.1, MN.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:R.105, A:Y.111, A:Y.111, A:K.115 Water bridges: A:R.65, A:R.65 Salt bridges: A:R.65 pi-Stacking: A:H.41

1 x MLT: D-MALATE(Non-covalent)

MLT.4: 3 residues within 4Å: Chain A: K.54, F.57, E.58 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:F.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, G. et al., Crystal structure of the influenza virus PA endonuclease in complex with an inhibitor - SRI-29782. To Be Published

Release Date

2018-01-03

Peptides

Polymerase acidic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Polymerase acidic protein

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