SMTL ID : 6v6u.1

Crystal structure of RhoA-GDP with novel Switch I conformation

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.16 Å

Oligo State

monomer

Ligands

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

GDP.1: 18 residues within 4Å: Chain A: D.15, G.16, A.17, C.18, G.19, K.20, T.21, C.22, Y.36, K.120, D.122, L.123, S.162, A.163, K.164 Ligands: MG.2, DIO.3, DIO.4 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:D.15, A:A.17, A:C.18, A:G.19, A:K.20, A:T.21, A:T.21, A:C.22, A:K.120, A:K.120, A:A.163, A:K.164 Water bridges: A:L.23, A:Q.65, A:Q.65 Salt bridges: A:K.20, A:D.122

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.21, P.38 Ligands: GDP.1 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:T.21, A:P.38, H2O.1, H2O.2, H2O.2

2 x DIO: 1,4-DIETHYLENE DIOXIDE(Non-covalent)

DIO.3: 5 residues within 4Å: Chain A: C.22, V.35, Y.36, V.37 Ligands: GDP.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.37 DIO.4: 4 residues within 4Å: Chain A: C.22, A.163, K.164 Ligands: GDP.1 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.166

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lin, Y. et al., Structure of an inactive conformation of GTP-bound RhoA GTPase. Structure (2021)

Release Date

2020-12-23

Peptides

Transforming protein RhoA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Transforming protein RhoA

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