SMTL ID : 6whe.1 (1 other biounit)

Structure of phosphomimetic Rab8a GTPase (T72E) in the GTP-bound state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

monomer

Ligands

1 x GTP: GUANOSINE-5'-TRIPHOSPHATE(Non-covalent)

GTP.1: 24 residues within 4Å: Chain A: D.19, S.20, G.21, V.22, G.23, K.24, T.25, C.26, F.36, N.37, S.38, F.40, S.42, T.43, A.68, G.69, N.124, K.125, D.127, V.128, S.154, A.155, K.156 Ligands: MG.2 26 PLIP interactions: 26 interactions with chain A Hydrogen bonds: A:G.21, A:V.22, A:G.23, A:K.24, A:T.25, A:C.26, A:N.37, A:T.43, A:T.43, A:G.69, A:N.124, A:K.125, A:A.155, A:K.156 Water bridges: A:T.25, A:T.25, A:I.41, A:T.43, A:L.70, A:K.125, A:K.125 Salt bridges: A:K.24, A:K.24, A:D.127 pi-Stacking: A:F.36, A:F.36

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.25, T.43, D.66 Ligands: GTP.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.25, A:T.43, H2O.2, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Waschbusch, D. et al., Dual arginine recognition of LRRK2 phosphorylated Rab GTPases. Biophys.J. (2021)

Release Date

2021-03-10

Peptides

Ras-related protein Rab-8A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ras-related protein Rab-8A

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