7PWN

URATE OXYDASE AZA-XANTHINE COMPLEX AT 1000 BARS (100 MPa) OF ARGON

PDB DOI: https://doi.org/10.2210/pdb7PWN/pdb

Classification: OXIDOREDUCTASE
Organism(s): Aspergillus flavus
Expression System: Komagataella pastoris
Mutation(s): Yes

Deposited: 2021-10-07 Released: 2022-02-09
Deposition Author(s): Prange, T., Colloc'h, N., Carpentier, P.
Funding Organization(s): Not funded

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.64 Å
R-Value Free: 0.208
R-Value Work: 0.176
R-Value Observed: 0.177

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.2 of the entry. See complete history.

Literature

Comparative study of the effects of high hydrostatic pressure per se and high argon pressure on urate oxidase ligand stabilization

Prange, T., Carpentier, P., Dhaussy, A.C., Girard, E., Colloc'h, N.

(2022) Acta Cryst D 78: 162-173

DOI: https://doi.org/10.1107/S2059798321012134

Macromolecule Content

Total Structure Weight: 67.56 kDa
Atom Count: 5,521
Modelled Residue Count: 592
Deposited Residue Count: 592
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Uricase	A, B	296	Aspergillus flavus	Mutation(s): 1 Gene Names: uaZ, uox EC: 1.7.3.3
UniProt
Find proteins for Q00511 (Aspergillus flavus) Explore Q00511 Go to UniProtKB: Q00511
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q00511
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
AZA (Subject of Investigation/LOI) Query on AZA Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B] mmCIF format, chain D [auth A] mmCIF format, chain H [auth B]	D [auth A], H [auth B]	8-AZAXANTHINE C₄ H₃ N₅ O₂ KVGVQTOQSNJTJI-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain H [auth B] Interactions & Density Focus chain D [auth A] Focus chain H [auth B]
AR Query on AR Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] mmCIF format, chain E [auth A] mmCIF format, chain F [auth A] mmCIF format, chain I [auth B] mmCIF format, chain J [auth B]	E [auth A], F [auth A], I [auth B], J [auth B]	ARGON Ar XKRFYHLGVUSROY-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Focus chain J [auth B] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain I [auth B] Focus chain J [auth B]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain G [auth B] MOL2 format, chain C [auth A] MOL2 format, chain G [auth B] mmCIF format, chain C [auth A] mmCIF format, chain G [auth B]	C [auth A], G [auth B]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain G [auth B] Interactions & Density Focus chain C [auth A] Focus chain G [auth B]