SMTL ID : 3ee7.2 (1 other biounit)

Crystal Structure of SARS-CoV nsp9 G104E

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-dimer

Ligands

4 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 4 residues within 4Å: Chain A: P.6, R.10, N.34 Chain B: R.111 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.111 PO4.6: 1 residues within 4Å: Chain B: R.10 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.10 PO4.7: 5 residues within 4Å: Chain B: R.10, Y.32, N.34, R.39 Ligands: GOL.9 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.34 Water bridges: B:R.39, B:R.39 Salt bridges: B:R.10, B:R.39 PO4.8: 5 residues within 4Å: Chain A: N.95, N.96, L.97 Chain B: N.96 Ligands: GOL.12 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:N.96, A:N.96, A:L.97, B:N.96

9 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: N.27, L.45, S.46, D.47, K.86 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.46, A:D.47, A:K.86 GOL.3: 2 residues within 4Å: Chain A: D.50, K.52 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.50, A:K.52 GOL.4: 4 residues within 4Å: Chain A: R.10, R.111, L.112, Q.113 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.10, A:R.10, A:R.111, A:L.112 GOL.5: 2 residues within 4Å: Chain A: R.55, P.57 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.55, A:R.55 GOL.9: 5 residues within 4Å: Chain B: G.38, R.39, K.58, S.59 Ligands: PO4.7 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.39, B:S.59 Water bridges: B:G.38, B:G.38 GOL.10: 3 residues within 4Å: Chain B: M.12, S.13, R.39 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.13, B:S.13, B:R.39, B:R.39 GOL.11: 3 residues within 4Å: Chain B: H.48, Q.49, D.50 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.49, B:Q.49 Water bridges: B:H.48 GOL.12: 4 residues within 4Å: Chain A: N.96 Chain B: N.95, N.96 Ligands: PO4.8 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.95, B:N.96, B:N.96 GOL.13: 2 residues within 4Å: Chain B: F.90, R.99 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.99, B:R.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Miknis, Z.J. et al., Severe acute respiratory syndrome coronavirus nsp9 dimerization is essential for efficient viral growth. J.Virol. (2009)

Release Date

2009-03-24

Peptides

Replicase polyprotein 1a: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Replicase polyprotein 1a

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