SMTL ID : 4ykk.1

Mnemiopsis leidyi ML032222a iGluR LBD D-serine complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.38 Å

Oligo State

homo-dimer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 6 residues within 4Å: Chain A: D.110, E.213, R.236 Chain B: D.110, E.213, R.236 5 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: A:D.110, A:E.213, B:E.213, H2O.4, H2O.18

2 x DSN: D-SERINE(Non-covalent)

DSN.2: 14 residues within 4Å: Chain A: E.17, F.63, D.91, L.92, S.93, R.98, R.144, H.145, P.146, D.187, E.188, V.191, Y.214 Ligands: GLY.3 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Ligand interactions Hydrogen bonds: A:D.91, A:D.91, A:S.93, A:H.145, G.3 Salt bridges: A:R.98 DSN.4: 14 residues within 4Å: Chain B: E.17, F.63, D.91, L.92, S.93, R.98, R.144, H.145, P.146, D.187, E.188, V.191, Y.214 Ligands: GLY.5 7 PLIP interactions: 5 interactions with chain B, 2 Ligand-Ligand interactions Hydrogen bonds: B:D.91, B:D.91, B:S.93, B:H.145, G.5, G.5 Salt bridges: B:R.98

2 x GLY: GLYCINE(Non-covalent)

GLY.3: 11 residues within 4Å: Chain A: E.17, F.63, D.91, L.92, S.93, R.98, R.144, H.145, E.188, Y.214 Ligands: DSN.2 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Hydrogen bonds: A:S.93, A:H.145, A:E.188, G.3 Salt bridges: A:R.98 GLY.5: 11 residues within 4Å: Chain B: E.17, F.63, D.91, L.92, S.93, R.98, R.144, H.145, E.188, Y.214 Ligands: DSN.4 6 PLIP interactions: 5 interactions with chain B, 1 Ligand-Ligand interactions Hydrogen bonds: B:D.91, B:S.93, B:H.145, B:E.188, G.5 Salt bridges: B:R.98

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

ML032222a iGluR: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ML032222a iGluR

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