SMTL ID : 5ifb.1 (1 other biounit)

Crystal structure of polymerase acid protein (PA) from Influenza A virus, WILSON-SMITH/1933 (H1N1) bound to follow on fragment EBSI-4719 5-chloro-2-(1H-imidazol-1-yl)aniline

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

monomer

Ligands

1 x 6AV: 5-chloro-2-(1H-imidazol-1-yl)aniline(Non-covalent)

6AV.1: 6 residues within 4Å: Chain A: M.59, R.60, W.65, L.90, Q.94, E.97 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:M.59 Hydrogen bonds: A:L.90 pi-Stacking: A:W.65 pi-Cation interactions: A:R.60

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 6 residues within 4Å: Chain A: K.29, I.213, N.214, L.217, F.268, T.318 1 PLIP interactions: 1 interactions with chain A Water bridges: A:N.214

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 1 residues within 4Å: Chain A: G.177 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pierce, P. et al., Fragment screening by STD NMR identifies novel site binders against influenza A virus polymerase PA. To Be Published

Release Date

2017-02-22

Peptides

Polymerase acidic protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Polymerase acidic protein

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