SMTL ID : 2im0.1

Crystal structure of poliovirus polymerase complexed with CTP and Mg2+

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

monomer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain A: L.268, N.269, S.271, V.282, G.284, G.285 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.271, A:S.271 Water bridges: A:S.271

1 x CTP: CYTIDINE-5'-TRIPHOSPHATE(Non-covalent)

CTP.2: 13 residues within 4Å: Chain A: R.163, K.167, R.174, L.175, I.176, Y.234, T.235, G.236, Y.237, D.238, S.288, D.328, K.359 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:R.174 Hydrogen bonds: A:R.174, A:L.175, A:T.235, A:G.236, A:Y.237, A:D.238, A:D.238, A:D.238, A:D.238, A:S.288 Water bridges: A:A.239, A:N.297, A:D.328, A:K.359, A:K.359 Salt bridges: A:R.163, A:K.167, A:K.167, A:K.359 pi-Cation interactions: A:R.174

7 x ACY: ACETIC ACID(Non-functional Binders)

ACY.3: 6 residues within 4Å: Chain A: S.28, I.401, W.403, T.404, T.410, H.413 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.404 Salt bridges: A:H.413 ACY.4: 5 residues within 4Å: Chain A: I.67, D.71, K.311, D.349, Y.350 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:D.349 Hydrogen bonds: A:Y.350 Salt bridges: A:K.311 ACY.5: 3 residues within 4Å: Chain A: K.375, M.392, L.417 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.417 Water bridges: A:R.376 Salt bridges: A:K.375 ACY.6: 2 residues within 4Å: Chain A: P.440, R.443 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.443 ACY.7: 1 residues within 4Å: Chain A: R.379 2 PLIP interactions: 2 interactions with chain A Water bridges: A:N.424 Salt bridges: A:R.379 ACY.8: 1 residues within 4Å: Chain A: H.270 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.270 ACY.9: 2 residues within 4Å: Chain A: P.222, I.388 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:P.222 Water bridges: A:A.380

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thompson, A.A. et al., Stabilization of Poliovirus Polymerase by NTP Binding and Fingers-Thumb Interactions. J.Mol.Biol. (2007)

Release Date

2006-12-12

Peptides

poliovirus polymerase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

poliovirus polymerase

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