SMTL ID : 1lbb.1

Crystal structure of the GluR2 ligand binding domain mutant (S1S2J-N754D) in complex with kainate at 2.1 A resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x KAI: 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE(Non-covalent)

KAI.1: 12 residues within 4Å: Chain A: E.13, Y.61, P.89, L.90, T.91, R.96, L.138, G.141, S.142, T.143, E.193, M.196 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Y.61, A:L.138 Hydrogen bonds: A:T.91, A:T.91, A:S.142, A:S.142, A:T.143, A:T.143, A:E.193 Water bridges: A:K.144, A:E.193, A:E.193 Salt bridges: A:R.96

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sun, Y. et al., Mechanism of glutamate receptor desensitization. Nature (2002)

Release Date

2002-06-05

Peptides

Glutamine receptor 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glutamine receptor 2