SMTL ID : 6bsz.1

Human mGlu8 Receptor complexed with glutamate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.65 Å

Oligo State

homo-dimer

Ligands

2 x GLU: GLUTAMIC ACID(Non-covalent)

GLU.1: 12 residues within 4Å: Chain A: K.35, R.39, A.118, A.119, S.120, A.141, S.142, T.143, Y.191, D.273, K.278, K.365 10 PLIP interactions: 1 Ligand-Ligand interactions, 9 interactions with chain A Hydrogen bonds: E.1, A:S.120, A:T.143, A:T.143, A:D.273 Hydrophobic interactions: A:A.141 Salt bridges: A:K.35, A:R.39, A:K.278, A:K.365 GLU.4: 12 residues within 4Å: Chain B: K.35, R.39, A.118, A.119, S.120, A.141, S.142, T.143, Y.191, D.273, K.278, K.365 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:S.120, B:T.143, B:D.273 Salt bridges: B:K.35, B:R.39, B:K.278, B:K.365

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 1 residues within 4Å: Chain A: N.59 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.59 NAG.5: 1 residues within 4Å: Chain B: N.59 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.59

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

SO4.3: 4 residues within 4Å: Chain A: A.1, H.2, S.3, R.5 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.2, A:S.3, A:S.3 Salt bridges: A:R.5, A:R.65 SO4.6: 6 residues within 4Å: Chain B: Y.181, E.235, T.236, P.237, N.238, A.239 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.238, B:N.238, B:A.239 SO4.7: 4 residues within 4Å: Chain B: H.2, S.3, R.5, R.65 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:H.2, B:S.3 Salt bridges: B:R.5, B:R.65 SO4.8: 7 residues within 4Å: Chain B: A.119, S.120, S.121, E.188, G.189, N.190, Y.191 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:S.120, B:S.121, B:S.121, B:E.188, B:N.190, B:Y.191 Water bridges: B:G.192, B:G.192

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schkeryantz, J.M. et al., Determination of L-AP4-bound human mGlu8 receptor amino terminal domain structure and the molecular basis for L-AP4's group III mGlu receptor functional potency and selectivity. Bioorg. Med. Chem. Lett. (2018)

Release Date

2018-02-07

Peptides

Metabotropic glutamate receptor 8: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Metabotropic glutamate receptor 8