SMTL ID : 6ii6.2 (1 other biounit)

Crystal structure of the Makes Caterpillars Floppy (MCF)-Like effector of Vibrio vulnificus MO6-24/O in complex with a human ADP-ribosylation factor 3 (ARF3)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-1-1-mer

Ligands

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

GTP.1: 22 residues within 4Å: Chain B: L.13, D.14, A.15, A.16, G.17, K.18, T.19, T.20, T.33, I.34, P.35, T.36, G.57, G.58, N.114, K.115, D.117, L.118, C.147, A.148, T.149 Ligands: MG.2 26 PLIP interactions: 26 interactions with chain B Hydrogen bonds: B:A.15, B:A.16, B:G.17, B:K.18, B:T.19, B:T.20, B:T.20, B:T.33, B:T.36, B:G.58, B:N.114, B:K.115, B:K.115, B:A.148, B:T.149 Water bridges: B:T.19, B:T.19, B:T.20, B:V.31, B:T.36, B:T.36, B:L.59, B:L.59 Salt bridges: B:K.18, B:K.18, B:D.117

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain B: T.19, T.36 Ligands: GTP.1 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:T.19, B:T.36, H2O.9, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lee, Y. et al., Makes caterpillars floppy-like effector-containing MARTX toxins require host ADP-ribosylation factor (ARF) proteins for systemic pathogenicity. Proc.Natl.Acad.Sci.USA (2019)

Release Date

2019-08-07

Peptides

Putative RTX-toxin: A
ADP-ribosylation factor 3: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
D

Putative RTX-toxin

ADP-ribosylation factor 3

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