ISDA

Entry Detail

PDB ID:

9I8L

Keywords:

Title:

X-ray structure of a polyoxidovanadate/lysozyme adduct obtained when the protein is treated with [VIVO(acac)2</sub>] at 310 K

Biological Source:

Source Organism:

Gallus gallus

PDB Version:

Deposition Date:

2025-02-05

Release Date:

2025-05-14

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.83 Å

R-Value Free:

0.28

R-Value Work:

0.20

Space Group:

P 43 21 2

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:Lysozyme C
Chain IDs:A
Chain Length:129
Number of Molecules:1
Biological Source:Gallus gallus

UniProt ID:P00698 Pfam ID:PF00062 EC:3.2.1.17

Ligand Molecules

A1H8D

A1ICR

Primary Citation

Formation of Mixed-Valence Cage-Like Polyoxidovanadates at 37°C Upon Reaction of V IV O(acetylacetonato) 2 With Lysozyme.

Tito, G, Ferraro, G, Garribba, E, Merlino, A.Show

Chemistry ? e202500488 e202500488 (2025)

PMID: 40271720 DOI: 10.1002/chem.202500488

Abstact

Crystals of the model protein lysozyme were grown and soaked with the potential drug VIVO(acetylacetonato)2 at 37°C. X-ray diffraction and electron paramagnetic resonance (EPR) data collected at this temperature reveal that mixed-valence cage-like polyoxidovanadate clusters are formed and covalently bind protein residue side chains at physiological temperature.

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Primary Citation of related structures