Biological Assembly 1

Protein Symmetry: Cyclic - C2 (View in 3D)

Protein Stoichiometry: Homo 2-mer - A2

Macromolecule Content

• Unique protein chains: 1

3C0O

Crystal structure of the proaerolysin mutant Y221G complexed with mannose-6-phosphate

• DOI: 10.2210/pdb3c0o/pdb

• Classification: TOXIN
• Deposited: 2008-01-21 Released: 2008-02-12
• Deposition author(s): Pernot, L., Schiltz, M., Thurnheer, S., Burr, S.E., van der Goot, G.
• Organism: Aeromonas hydrophila
• Expression System: Aeromonas salmonicida
• Mutation(s): 1

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.5 Å
• R-Value Free: 0.274
• R-Value Work: 0.203

wwPDB Validation 3D Report Full Report

Literature

Macromolecules

Classification: TOXIN

Total Structure Weight: 104329.10

Membrane Protein

Source: inferred by homology | Group: BETA-BARREL

Subgroup Name: Adventitious Membrane Proteins: Beta-sheet Pore-forming Toxins/Attack Complexes

Protein Name: Aerolysin pore-forming toxin Y221G mutant

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions	3D Interactions
M6P	A, B	ALPHA-D-MANNOSE-6-PHOSPHATE C6 H13 O9 P NBSCHQHZLSJFNQ-PQMKYFCFSA-N	Poseview Image of M6P in 3C0O Help Black dashed lines indicate hydrogen bonds, salt bridges, and metal interactions. Green solid line show hydrophobic interactions and green dashed lines show π-π and π-cation interactions. Source Information Interactions are determined by geometric criteria as described in K. Stierand, M. Rarey (2010), Drawing the PDB: Protein-ligand complexes in two dimensions, ACS Med. Chem. Lett., DOI: 10.1021/ml100164p. Ions and some metal complexes are excluded, as well as cases where no interaction profile could be generated. Poseview diagrams can be calculated for approximately 92% of the remaining complexes in the PDB. PoseView is developed at the Center for Bioinformatics Hamburg and jointly provided with BioSolveIT as a community service at the PDB. A stand-alone version is provided by BioSolveIT.	Ligand Explorer NGL   Binding Pocket (JSmol)   Electron Density (JSmol)
ACT	A	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M	Poseview Image of ACT in 3C0O Help Black dashed lines indicate hydrogen bonds, salt bridges, and metal interactions. Green solid line show hydrophobic interactions and green dashed lines show π-π and π-cation interactions. Source Information Interactions are determined by geometric criteria as described in K. Stierand, M. Rarey (2010), Drawing the PDB: Protein-ligand complexes in two dimensions, ACS Med. Chem. Lett., DOI: 10.1021/ml100164p. Ions and some metal complexes are excluded, as well as cases where no interaction profile could be generated. Poseview diagrams can be calculated for approximately 92% of the remaining complexes in the PDB. PoseView is developed at the Center for Bioinformatics Hamburg and jointly provided with BioSolveIT as a community service at the PDB. A stand-alone version is provided by BioSolveIT.	Ligand Explorer NGL   Binding Pocket (JSmol)   Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.5 Å
• R-Value Free: 0.274
• R-Value Work: 0.203
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length (Å)	Angle (°)
a = 70.95	α = 90.00
b = 90.78	β = 90.00
c = 165.80	γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History

Deposition Data

• Deposited Date: 2008-01-21
• Released Date: 2008-02-12
• Deposition author(s): Pernot, L., Schiltz, M., Thurnheer, S., Burr, S.E., van der Goot, G.

Revision History

• 2011-07-13
  Type: Version format compliance
• 2013-10-02
  Type: Database references