SMTL ID : 6sx2.1

dsRNA recognition by R38AK41A mutant of H7N1 NS1 RNA Binding Domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

EDO.1: 4 residues within 4Å: Chain A: C.17, W.20, L.58, T.62 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:C.17 EDO.2: 5 residues within 4Å: Chain A: Y.18, H.21, T.62, K.66 Chain B: E.76 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.76 Water bridges: A:M.63 EDO.3: 6 residues within 4Å: Chain A: D.16, R.23, D.43, L.47, R.50 Chain B: R.39 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.23 Water bridges: A:R.23 EDO.4: 5 residues within 4Å: Chain A: L.73 Chain B: Y.18, V.69, E.70, L.73 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Y.18, B:Y.18 Water bridges: A:E.70 EDO.5: 4 residues within 4Å: Chain B: C.17, W.20, L.58, T.62 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:C.17 EDO.6: 4 residues within 4Å: Chain B: C.32, D.33, A.34, D.37 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.37 Water bridges: B:D.38, A:N.8 EDO.7: 6 residues within 4Å: Chain A: R.39 Chain B: D.16, R.23, D.43, L.47, R.50 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.23 Water bridges: B:R.23 EDO.8: 7 residues within 4Å: Chain A: R.50 Chain B: D.33, P.35, F.36, R.39 Chain D: A.5, C.6 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:D.33, B:F.36, B:R.39, B:R.39 Water bridges: A:R.50 EDO.9: 4 residues within 4Å: Chain B: W.20, H.21, K.24, M.28 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wacquiez, A. et al., Structure and Sequence Determinants Governing the Interactions of RNAs with Influenza A Virus Non-Structural Protein NS1. Viruses (2020)

Release Date

2020-10-07

Peptides

Non-structural protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Non-structural protein 1