SMTL ID : 6au6.1

Crystal structure of GDP-bound human GNAS R201C mutant

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x GDP: GUANOSINE-5'-DIPHOSPHATE(Non-covalent)

GDP.1: 21 residues within 4Å: Chain A: A.45, G.46, E.47, S.48, G.49, K.50, S.51, T.52, L.181, R.182, C.183, C.184, L.186, N.275, K.276, D.278, L.279, C.348, A.349, V.350 Ligands: MG.2 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:E.47, A:S.48, A:G.49, A:K.50, A:S.51, A:T.52, A:T.52, A:C.183, A:N.275, A:K.276, A:K.276, A:A.349, A:V.350 Water bridges: A:A.45, A:K.50, A:S.51, A:S.51, A:R.182, A:R.182 Salt bridges: A:K.50, A:D.278 pi-Cation interactions: A:K.276

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: S.51, D.206 Ligands: GDP.1 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:S.51, H2O.1, H2O.2, H2O.3, H2O.4

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.3: 4 residues within 4Å: Chain A: A.45, S.48, A.232, A.252 Ligand excluded by PLIP

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 6 residues within 4Å: Chain A: S.149, D.156, M.238, L.279, K.283 Ligands: GOL.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.149, A:D.156, A:K.283 GOL.5: 6 residues within 4Å: Chain A: E.147, N.150, N.237, K.283, K.288 Ligands: GOL.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.150, A:N.237, A:K.283

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hu, Q. et al., Disease-Causing Mutations in the G Protein G alpha s Subvert the Roles of GDP and GTP. Cell (2018)

Release Date

2018-05-09

Peptides

Guanine nucleotide-binding protein G(s) subunit alpha isoforms short: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Guanine nucleotide-binding protein G(s) subunit alpha isoforms short