SMTL ID : 1he1.1 (1 other biounit)

Crystal structure of the complex between the GAP domain of the Pseudomonas aeruginosa ExoS toxin and human Rac

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

3 x NI: NICKEL (II) ION(Non-covalent)

NI.1: 1 residues within 4Å: Chain A: H.117 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:H.117, H2O.3, H2O.5, H2O.5 NI.5: 1 residues within 4Å: Chain B: H.103 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.103, H2O.9 NI.6: 1 residues within 4Å: Chain B: D.76 1 PLIP interactions: 1 interactions with chain B Metal complexes: B:D.76

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

GDP.2: 22 residues within 4Å: Chain A: R.52, T.92, T.93, G.94 Chain B: D.11, G.12, A.13, V.14, G.15, K.16, T.17, C.18, F.28, Y.32, K.116, D.118, L.119, S.158, A.159, L.160 Ligands: AF3.3, MG.4 22 PLIP interactions: 16 interactions with chain B, 6 interactions with chain A Hydrogen bonds: B:A.13, B:V.14, B:G.15, B:K.16, B:T.17, B:C.18, B:K.116, B:A.159, B:L.160, A:T.92, A:T.92 Water bridges: B:T.17, B:L.19, B:T.35, A:T.93, A:G.94 Salt bridges: B:K.16, B:D.118, A:R.52, A:R.52 pi-Stacking: B:F.28, B:F.28

1 x AF3: ALUMINUM FLUORIDE(Non-covalent)

AF3.3: 12 residues within 4Å: Chain A: R.52 Chain B: G.12, A.13, K.16, T.17, T.35, T.58, A.59, G.60, Q.61 Ligands: GDP.2, MG.4 No protein-ligand interaction detected (PLIP)

1 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 4 residues within 4Å: Chain B: T.17, T.35 Ligands: GDP.2, AF3.3 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:T.17, B:T.35, H2O.7, H2O.14

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wurtele, M. et al., How the Pseudomonas Aeruginosa Exos Toxin Downregulates Rac. Nat.Struct.Biol. (2001)

Release Date

2001-01-02

Peptides

EXOENZYME S: A
RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

EXOENZYME S

RAS-RELATED C3 BOTULINUM TOXIN SUBSTRATE 1

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