SMTL ID : 4zdm.1

Pleurobrachia bachei iGluR3 LBD Glycine Complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.50 Å

Oligo State

homo-dimer

Ligands

2 x GLY: GLYCINE(Non-covalent)

GLY.1: 10 residues within 4Å: Chain A: F.66, A.94, L.95, S.96, R.101, R.147, N.148, P.149, E.191, L.217 9 PLIP interactions: 7 interactions with chain A, 2 Ligand-Ligand interactions Hydrogen bonds: A:A.94, A:S.96, A:N.148, A:E.191, G.1, G.1 Water bridges: A:R.147, A:E.191 Salt bridges: A:R.101 GLY.6: 10 residues within 4Å: Chain B: F.66, A.94, L.95, S.96, R.101, R.147, N.148, P.149, E.191, L.217 9 PLIP interactions: 7 interactions with chain B, 2 Ligand-Ligand interactions Hydrogen bonds: B:A.94, B:S.96, B:N.148, B:E.191, G.6, G.6 Water bridges: B:R.147, B:R.147 Salt bridges: B:R.101

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

SO4.2: 4 residues within 4Å: Chain A: Y.161, F.212, Q.213, P.214 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Y.161, A:Q.213, A:Q.213 SO4.3: 8 residues within 4Å: Chain A: H.9, R.11, R.32, N.57 Chain B: R.32, I.59, K.87 Ligands: SO4.8 6 PLIP interactions: 4 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:N.57 Salt bridges: A:H.9, A:R.11, A:R.32, B:R.32, B:K.87 SO4.7: 4 residues within 4Å: Chain B: Y.161, F.212, Q.213, P.214 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Y.161, B:Q.213, B:Q.213 SO4.8: 8 residues within 4Å: Chain A: R.32, I.59, K.87 Chain B: H.9, R.11, R.32, N.57 Ligands: SO4.3 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:N.57 Salt bridges: B:H.9, B:R.11, B:R.32, A:R.32, A:K.87

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

NA.4: 3 residues within 4Å: Chain A: D.145, E.150, K.170 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.145 Water bridges: A:S.146 NA.5: 4 residues within 4Å: Chain A: L.134, A.159, D.160, R.163 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.160 NA.9: 3 residues within 4Å: Chain B: D.145, E.150, K.170 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:D.145 Water bridges: B:D.145, B:D.145, B:S.146 NA.10: 4 residues within 4Å: Chain B: L.134, A.159, D.160, R.163 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.159, B:D.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alberstein, R. et al., Glycine activated ion channel subunits encoded by ctenophore glutamate receptor genes. Proc.Natl.Acad.Sci.USA (2015)

Release Date

2015-10-21

Peptides

Glutamate receptor kainate-like protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Glutamate receptor kainate-like protein