SMTL ID : 4fme.2 (1 other biounit)

EspG-Rab1-Arf6 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 4.10 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x AF3: ALUMINUM FLUORIDE(Non-covalent)

AF3.1: 12 residues within 4Å: Chain A: R.162, Q.247 Chain B: S.15, G.16, K.19, S.37, T.38, T.62, A.63, G.64 Ligands: GDP.2, MG.3 No protein-ligand interaction detected (PLIP)

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

GDP.2: 21 residues within 4Å: Chain A: R.162, T.193 Chain B: D.14, S.15, G.16, V.17, G.18, K.19, S.20, C.21, Y.31, E.33, N.119, K.120, D.122, L.123, S.149, A.150, K.151 Ligands: AF3.1, MG.3 19 PLIP interactions: 15 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:G.16, B:V.17, B:G.18, B:K.19, B:S.20, B:C.21, B:Y.31, B:N.119, B:K.120, B:A.150, B:K.151, B:K.151 Water bridges: B:T.38, A:R.162, A:Q.247 Salt bridges: B:K.19, B:D.122, A:R.162, A:R.162

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain B: S.20, T.38, D.61 Ligands: AF3.1, GDP.2 4 PLIP interactions: 3 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:S.20, B:T.38, B:D.61, H2O.1 MG.5: 4 residues within 4Å: Chain C: T.14, T.31, D.50 Ligands: GTP.4 2 PLIP interactions: 2 interactions with chain C Metal complexes: C:T.14, C:T.31

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

GTP.4: 22 residues within 4Å: Chain C: L.8, D.9, A.10, A.11, G.12, K.13, T.14, T.15, T.28, P.30, T.31, V.51, G.52, G.53, N.109, K.110, D.112, L.113, C.142, A.143, T.144 Ligands: MG.5 18 PLIP interactions: 18 interactions with chain C Hydrogen bonds: C:A.10, C:A.11, C:G.12, C:K.13, C:T.14, C:T.15, C:T.15, C:T.31, C:T.31, C:V.51, C:G.53, C:N.109, C:K.110, C:K.110, C:A.143 Salt bridges: C:K.13, C:K.13, C:D.112

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dong, N. et al., Structurally Distinct Bacterial TBC-like GAPs Link Arf GTPase to Rab1 Inactivation to Counteract Host Defenses. Cell(Cambridge,Mass.) (2012)

Release Date

2012-09-05

Peptides

EspG protein: A
Ras-related protein Rab-1A: B
ADP-ribosylation factor 6: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

EspG protein

Ras-related protein Rab-1A

ADP-ribosylation factor 6

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