2XF2

PVC-AT

• PDB DOI: https://doi.org/10.2210/pdb2XF2/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Penicillium janthinellum
• Mutation(s): No 


• Deposited: 2010-05-20 Released: 2010-06-16 
• Deposition Author(s): Borovik, A., Melik-Adamyan, W.R.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.173 
• R-Value Work: 0.149 
• R-Value Observed: 0.150 

Literature

X-Ray Investigation of Penicillium Vitale Catalase Inhibited by Aminotriazole

Borovik, A., Grebenko, A.I., Melik-Adamyan, W.R.

(2011) Crystallogr Rep 56: 590

• DOI: https://doi.org/10.1134/S1063774511030060

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 154.01 kDa 
• Atom Count: 11,955 
• Modelled Residue Count: 1,376 
• Deposited Residue Count: 1,376 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
CATALASE	A, B [auth E]	688	Penicillium janthinellum	Mutation(s): 0  EC: 1.11.1.6
UniProt
Find proteins for D9N167 (Penicillium janthinellum) Explore D9N167  Go to UniProtKB:  D9N167

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
HDD	C [auth A], K [auth E]	CIS-HEME D HYDROXYCHLORIN GAMMA-SPIROLACTONE C34 H32 Fe N4 O5 UMGOPAWIGKFTRK-QQDQPIDJSA-N
NAG	D [auth A], E [auth A], F [auth A], L [auth E], M [auth E], N [auth E]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N
3TR	G [auth A], O [auth E]	3-AMINO-1,2,4-TRIAZOLE C2 H4 N4 KLSJWNVTNUYHDU-UHFFFAOYSA-N
CA	H [auth A], I [auth A], J [auth A], P [auth E], Q [auth E], R [auth E]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.173 
• R-Value Work: 0.149 
• R-Value Observed: 0.150 
• Space Group: P 3₁ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 144.3	α = 90
b = 144.3	β = 90
c = 133.8	γ = 120

Software Package:

Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-06-16 
Deposition Author(s): Borovik, A., Melik-Adamyan, W.R.

Revision History  

• Version 1.0: 2010-06-16
  Type: Initial release
  
• Version 1.1: 2011-08-24
  Changes: Non-polymer description, Other, Version format compliance
• Version 1.2: 2014-02-05
  Changes: Data collection, Database references
• Version 1.3: 2019-07-24
  Changes: Data collection, Derived calculations
• Version 1.4: 2019-10-16
  Changes: Data collection, Experimental preparation, Other
• Version 1.5: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Data collection, Derived calculations, Structure summary
• Version 1.6: 2023-12-20
  Changes: Data collection, Database references, Derived calculations, Refinement description, Structure summary