SMTL ID : 6syi.1

C-TERMINAL DOMAIN OF INFLUENZA POLYMERASE PA SUBUNIT AND OPTIMIZED SMALL PEPTIDE INHIBITOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

hetero-1-1-mer

Ligands

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.1: 4 residues within 4Å: Chain A: M.340, K.388 Chain B: P.4, F.8 No protein-ligand interaction detected (PLIP)

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 5 residues within 4Å: Chain A: Y.50, I.53, K.54, K.57, E.94 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.94 EDO.3: 6 residues within 4Å: Chain A: K.26, I.210, N.211, L.214, F.265, T.315 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.211, A:T.315, A:T.315 EDO.4: 6 residues within 4Å: Chain A: L.29, A.32, K.34, R.199, E.202, Y.246 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.34, A:R.199, A:R.199 Water bridges: A:L.29, A:E.202 EDO.5: 6 residues within 4Å: Chain A: E.368, S.450, W.451, S.454 Chain B: N.3, L.6 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.450, A:S.454, B:N.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hejdanek, J. et al., structural characterization of the interaction between the C-terminal domain of the influenza polymerase PA subunit and an optimized small peptide inhibitor. Antiviral Res. (2020)

Release Date

2020-11-25

Peptides

Polymerase acidic protein: A
PB1-11: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Polymerase acidic protein

PB1-11

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