SMTL ID : 6dcz.1

The N-terminal domain of PA endonuclease from the influenza H1N1 virus in complex with 3-hydroxy-4-oxo-4H-pyran-2-carboxylic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.89 Å

Oligo State

monomer

Ligands

1 x G5Y: 3-hydroxy-4-oxo-4H-pyran-2-carboxylic acid(Non-covalent)

G5Y.1: 8 residues within 4Å: Chain A: H.47, E.74, D.102, E.113, I.114, K.128 Ligands: MN.2, MN.3 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.128 pi-Stacking: A:H.47

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

MN.2: 5 residues within 4Å: Chain A: H.47, E.74, D.102 Ligands: G5Y.1, MN.3 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.74, A:D.102, H2O.1, H2O.1 MN.3: 6 residues within 4Å: Chain A: H.47, D.102, E.113, I.114 Ligands: G5Y.1, MN.2 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.47, A:D.102, A:E.113, A:I.114

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Credille, C.V. et al., Structure-Activity Relationships in Metal-Binding Pharmacophores for Influenza Endonuclease. J. Med. Chem. (2018)

Release Date

2018-11-07

Peptides

Polymerase acidic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Polymerase acidic protein

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