SMTL ID : 7k77.1

The crystal structure of the 2009 H1N1 PA endonuclease mutant I38T in complex with SJ001008025

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.78 Å

Oligo State

monomer

Ligands

1 x QQ4: Hexa Vinylpyrrolidone K15(Non-covalent)

QQ4.1: 4 residues within 4Å: Chain A: M.32, F.66, I.79, E.81 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.79 Hydrogen bonds: A:N.30

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.2: 6 residues within 4Å: Chain A: H.61, D.109, E.120, I.121 Ligands: MN.3, U3A.4 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.61, A:D.109, A:E.120, A:I.121 MN.3: 5 residues within 4Å: Chain A: H.61, E.81, D.109 Ligands: MN.2, U3A.4 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.109, H2O.1, H2O.1

1 x U3A: 5-hydroxy-N-[2-(2-methoxypyridin-4-yl)ethyl]-6-oxo-2-[2-(trifluoromethyl)phenyl]-3,6-dihydropyrimidine-4-carboxamide(Non-covalent)

U3A.4: 14 residues within 4Å: Chain A: Y.44, E.46, K.54, A.57, T.58, H.61, L.107, D.109, E.120, I.121, G.122, Y.131 Ligands: MN.2, MN.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.44, A:K.54 Hydrogen bonds: A:Y.131 Water bridges: A:E.81 pi-Stacking: A:Y.44

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.5: 6 residues within 4Å: Chain A: I.50, E.51, T.52, N.53, K.54, S.195 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.51, A:E.51, A:N.53, A:N.53, A:K.54 SO4.6: 2 residues within 4Å: Chain A: R.117, K.159 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.117, A:K.159

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cuypers, M.G. et al., The crystal structure of the 2009 H1N1 PA endonuclease mutant I38T in complex with SJ001008025. To Be Published

Release Date

2021-09-22

Peptides

Protein PA-X,Protein PA-X: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Protein PA-X,Protein PA-X

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