SMTL ID : 6sw8.1

Crystal structure of the NS1 (H7N1) RNA-binding domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

homo-dimer

Ligands

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

EDO.1: 2 residues within 4Å: Chain A: H.21 Ligands: EDO.2 No protein-ligand interaction detected (PLIP) EDO.2: 6 residues within 4Å: Chain A: H.21, L.25, K.66 Chain B: L.73, E.76 Ligands: EDO.1 No protein-ligand interaction detected (PLIP) EDO.5: 3 residues within 4Å: Chain B: W.20, Q.44, K.48 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.44 Water bridges: B:T.62, B:T.62

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 7 residues within 4Å: Chain A: D.16, R.23, D.43, A.46, L.47, R.50 Chain B: R.39 5 PLIP interactions: 1 interactions with chain B, 4 interactions with chain A Water bridges: B:R.23, A:D.16, A:D.16 Hydrogen bonds: A:R.23, A:R.50 PEG.4: 5 residues within 4Å: Chain A: W.20, Q.44, K.48, L.58, T.62 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.44

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

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