SMTL ID : 3qxm.1 (1 other biounit)

Crystal Structure of Human GluK2 Ligand-Binding Core in Complex with Novel Marine-Derived Toxins, Neodysiherbaine A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

1 x NDZ: (2R,3aR,6R,7R,7aR)-2-[(2S)-2-amino-2-carboxyethyl]-6,7-dihydroxyhexahydro-2H-furo[3,2-b]pyran-2-carboxylic acid(Non-covalent)

NDZ.1: 16 residues within 4Å: Chain A: E.12, Y.60, P.88, L.89, A.90, R.95, V.137, G.140, A.141, T.142, N.173, F.187, M.189, E.190, T.193, Y.216 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.60, A:Y.60, A:V.137 Hydrogen bonds: A:A.90, A:A.141, A:T.142, A:T.142, A:E.190, A:E.190 Water bridges: A:V.137, A:V.137, A:M.143, A:E.190 Salt bridges: A:R.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Unno, M. et al., Binding and Selectivity of the Marine Toxin Neodysiherbaine A and Its Synthetic Analogues to GluK1 and GluK2 Kainate Receptors. J.Mol.Biol. (2011)

Release Date

2011-10-26

Peptides

Glutamate receptor ionotropic, kainate 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glutamate receptor ionotropic, kainate 2

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