SMTL ID : 4f38.1

Crystal structure of geranylgeranylated RhoA in complex with RhoGDI in its active GPPNHP-bound form

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-1-1-mer

Ligands

1 x GER: GERAN-8-YL GERAN(Covalent)

GER.1: 14 residues within 4Å: Chain A: G.191, C.192 Chain B: L.75, L.77, Y.110, I.112, Q.130, I.139, D.140, P.166, Y.175, I.177, W.194, L.196 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:L.75, B:L.77, B:Y.110, B:I.112, B:I.112, B:I.112, B:I.139, B:D.140, B:P.166, B:Y.175, B:I.177, B:W.194, B:L.196

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: T.21, T.39, D.61, T.62 Ligands: GNP.4 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:T.21, A:T.39, H2O.1 MG.3: 2 residues within 4Å: Chain A: D.47, E.56 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.47, A:D.47, A:E.56, H2O.2

1 x GNP: PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER(Non-covalent)

GNP.4: 18 residues within 4Å: Chain A: G.16, A.17, C.18, G.19, K.20, T.21, C.22, F.32, V.37, T.39, Q.65, K.120, D.122, L.123, S.162, A.163, K.164 Ligands: MG.2 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:A.17, A:C.18, A:G.19, A:K.20, A:K.20, A:T.21, A:T.21, A:C.22, A:T.39, A:Q.65, A:K.120, A:K.120, A:A.163, A:K.164 Salt bridges: A:D.122 pi-Stacking: A:F.32, A:F.32 pi-Cation interactions: A:K.120

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tnimov, Z. et al., Quantitative Analysis of Prenylated RhoA Interaction with Its Chaperone, RhoGDI. J.Biol.Chem. (2012)

Release Date

2012-05-23

Peptides

Transforming protein RhoA: A
Rho GDP-dissociation inhibitor 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Transforming protein RhoA

Rho GDP-dissociation inhibitor 1