1A65

TYPE-2 CU-DEPLETED LACCASE FROM COPRINUS CINEREUS

PDB DOI: https://doi.org/10.2210/pdb1A65/pdb

Classification: OXIDOREDUCTASE
Organism(s): Coprinopsis cinerea
Expression System: Aspergillus oryzae
Mutation(s): No

Deposited: 1998-03-05 Released: 1999-03-30
Deposition Author(s): Ducros, V., Brzozowski, W.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.23 Å
R-Value Free: 0.220
R-Value Work: 0.160

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.4 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 55.08 kDa
Atom Count: 4,168
Modelled Residue Count: 504
Deposited Residue Count: 504
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
LACCASE	A	504	Coprinopsis cinerea	Mutation(s): 0 EC: 1.10.3.2
UniProt
Find proteins for Q9Y780 (Coprinopsis cinerea) Explore Q9Y780 Go to UniProtKB: Q9Y780
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9Y780
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 4 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain B [auth A] Interactions & Density Focus chain B [auth A]
PYE Query on PYE Download Ideal Coordinates CCD File SDF format, chain C [auth A] MOL2 format, chain C [auth A]	C [auth A]	TETRAHYDROPYRAN C₅ H₁₀ O DHXVGJBLRPWPCS-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Interactions & Density Focus chain C [auth A]
CU Query on CU Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A]	D [auth A], E [auth A], F [auth A]	COPPER (II) ION Cu JPVYNHNXODAKFH-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A]
O Query on O Download Ideal Coordinates CCD File SDF format, chain G [auth A] MOL2 format, chain G [auth A]	G [auth A]	OXYGEN ATOM O XLYOFNOQVPJJNP-UHFFFAOYSA-N		Interactions Focus chain G [auth A] Interactions & Density Focus chain G [auth A]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.23 Å
R-Value Free: 0.220
R-Value Work: 0.160
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.39	α = 90
b = 85.72	β = 90
c = 143.07	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALA	data scaling
AMoRE	phasing
REFMAC	refinement
CCP4	data scaling

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Released Date: 1999-03-30

Deposition Author(s):

Ducros, V.

Brzozowski, W.

Revision History (Full details and data files)

Version 1.0: 1999-03-30
Type: Initial release
Version 1.1: 2008-03-03
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Non-polymer description, Version format compliance
Version 1.3: 2020-07-29
Type: Remediation
Reason: Carbohydrate remediation
Changes: Advisory, Data collection, Database references, Derived calculations, Structure summary
Version 1.4: 2023-08-02
Changes: Database references, Refinement description, Structure summary

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Deposit Data

Help and Resources

1A65

TYPE-2 CU-DEPLETED LACCASE FROM COPRINUS CINEREUS

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

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Experimental Data

Structure Validation

Ligand Structure Quality Assessment

Deposition Data

Revision History (Full details and data files)