3FPX

Native fungus laccase from Trametes hirsuta

• PDB DOI: https://doi.org/10.2210/pdb3FPX/pdb

• Classification: OXIDOREDUCTASE
• Organism(s): Trametes hirsuta
• Mutation(s): No 


• Deposited: 2009-01-06 Released: 2009-01-27 
• Deposition Author(s): Polyakov, K.M., Fedorova, T.V., Stepanova, E.V., Cherkashin, E.A., Kurzeev, S.A., Strokopytov, B.V., Lamzin, V.S., Koroleva, O.V.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.233 
• R-Value Work: 0.180 
• R-Value Observed: 0.182 

Literature

Structure of native laccase from Coriolus hirsutus at 1.8 A resolution

Polyakov, K.M., Fedorova, T.V., Stepanova, E.V., Cherkashin, E.A., Kurzeev, S.A., Strokopytov, B.V., Lamzin, V.S., Koroleva, O.V.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

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

Macromolecule Content

• Total Structure Weight: 56.46 kDa 
• Atom Count: 4,254 
• Modelled Residue Count: 499 
• Deposited Residue Count: 499 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Laccase	A	499	Trametes hirsuta	Mutation(s): 0  EC: 1.10.3.2
UniProt
Find proteins for B2L9C1 (Trametes hirsuta) Explore B2L9C1  Go to UniProtKB:  B2L9C1

Oligosaccharides

Help

Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	B	6		N-Glycosylation
Glycosylation Resources
GlyTouCan:  G09724ZC GlyCosmos:  G09724ZC GlyGen:  G09724ZC

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	C	4		N-Glycosylation
Glycosylation Resources
GlyTouCan:  G81315DD GlyCosmos:  G81315DD GlyGen:  G81315DD

Entity ID: 4
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	D	2		N-Glycosylation
Glycosylation Resources
GlyTouCan:  G42666HT GlyCosmos:  G42666HT GlyGen:  G42666HT

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NAG	I [auth A]	2-acetamido-2-deoxy-beta-D-glucopyranose C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N
PO4	J [auth A]	PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K
CU	E [auth A], F [auth A], G [auth A], H [auth A]	COPPER (II) ION Cu JPVYNHNXODAKFH-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.233 
• R-Value Work: 0.180 
• R-Value Observed: 0.182 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 52.293	α = 90
b = 76.345	β = 90
c = 129.661	γ = 90

Software Package:

Software Name	Purpose
MOLREP	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
HKL-2000	data collection
HKL-2000	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2009-01-27 
Deposition Author(s): Polyakov, K.M., Fedorova, T.V., Stepanova, E.V., Cherkashin, E.A., Kurzeev, S.A., Strokopytov, B.V., Lamzin, V.S., Koroleva, O.V.

Revision History  

• Version 1.0: 2009-01-27
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Non-polymer description, Version format compliance
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Advisory, Atomic model, Data collection, Derived calculations, Structure summary
• Version 2.1: 2023-11-01
  Changes: Data collection, Database references, Refinement description, Structure summary