SMTL ID : 3sfv.1

Crystal structure of the GDP-bound Rab1a S25N mutant in complex with the coiled-coil domain of LidA from Legionella pneumophila

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.73 Å

Oligo State

hetero-1-1-mer

Ligands

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

GDP.1: 21 residues within 4Å: Chain A: D.24, S.25, G.26, V.27, G.28, K.29, N.30, C.31, Y.41, T.42, E.43, S.44, Y.45, N.129, K.130, D.132, L.133, S.159, A.160, K.161 Chain B: Y.309 27 PLIP interactions: 26 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:G.26, A:V.27, A:G.28, A:K.29, A:N.30, A:C.31, A:T.42, A:N.129, A:K.130, A:A.160, A:K.161, B:Y.309 Water bridges: A:G.23, A:K.29, A:E.43, A:E.43, A:E.43, A:S.44, A:I.46, A:T.72, A:K.130, A:K.161 Salt bridges: A:K.29, A:E.43, A:D.132 pi-Stacking: A:Y.41, A:Y.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, W. et al., Structural Insights into a Unique Legionella pneumophila Effector LidA Recognizing Both GDP and GTP Bound Rab1 in Their Active State. Plos Pathog. (2012)

Release Date

2012-04-18

Peptides

Ras-related protein Rab-1A: A
LidA protein, substrate of the Dot/Icm system: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Ras-related protein Rab-1A

LidA protein, substrate of the Dot/Icm system