SMTL ID : 7p1h.1

Structure of the V. vulnificus ExoY-G-actin-profilin complex

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain B: N.9, G.10, S.11, Q.134 Ligands: ATP.2 No protein-ligand interaction detected (PLIP)

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.2: 22 residues within 4Å: Chain B: G.10, S.11, G.12, M.13, K.15, G.71, Q.134, G.153, D.154, G.155, V.156, G.179, R.207, K.210, E.211, G.298, G.299, T.300, M.302, Y.303, K.333 Ligands: CA.1 15 PLIP interactions: 15 interactions with chain B Hydrogen bonds: B:S.11, B:S.11, B:G.12, B:M.13, B:Q.134, B:D.154, B:D.154, B:G.155, B:V.156, B:K.210, B:E.211, B:G.299, B:K.333 Salt bridges: B:K.15, B:K.15

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Belyy, A. et al., Mechanism of actin-dependent activation of nucleotidyl cyclase toxins from bacterial human pathogens. Nat Commun (2021)

Release Date

2021-11-17

Peptides

Maltose/maltodextrin-binding periplasmic protein,RTX-toxin: A
Actin, cytoplasmic 1: B
Profilin-1: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
P

Maltose/maltodextrin-binding periplasmic protein,RTX-toxin

Actin, cytoplasmic 1

Profilin-1

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