9FMY | pdb_00009fmy

X-ray structure of the adduct of bis(maltolato)oxidovanadium(IV) with lysozyme upon the breakage of the maltolate ring

PDB DOI: https://doi.org/10.2210/pdb9FMY/pdb

Classification: HYDROLASE
Organism(s): Gallus gallus
Mutation(s): No

Deposited: 2024-06-07 Released: 2025-04-16
Deposition Author(s): Paolillo, M., Ferraro, G., Merlino, A.
Funding Organization(s): Ministero dell Universita e della Ricerca

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.09 Å
R-Value Free:
0.152 (Depositor), 0.168 (DCC)
R-Value Work:
0.129 (Depositor), 0.146 (DCC)

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.0 of the entry. See complete history.

Literature

Unexpected in crystallo reactivity of the potential drug bis (maltolato) oxidovanadium (IV) with lysozyme

Paolillo, M., Ferraro, G., Cipollone, I., Garribba, E., Monti, M., Merlino, A.

(2025) Inorg Chem Front

DOI: https://doi.org/10.1039/D4QI01528B

Macromolecule Content

Total Structure Weight: 15.23 kDa
Atom Count: 1,272
Modeled Residue Count: 128
Deposited Residue Count: 128
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Lysozyme C	A [auth AAA]	128	Gallus gallus	Mutation(s): 0 EC: 3.2.1.17
UniProt
Find proteins for P00698 (Gallus gallus) Explore P00698 Go to UniProtKB: P00698
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P00698
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
A1IE3 (Subject of Investigation/LOI) Query on A1IE3 Download Ideal Coordinates CCD File SDF format, chain B [auth AAA] MOL2 format, chain B [auth AAA] mmCIF format, chain B [auth AAA]	B [auth AAA]	bis(maltolato)oxidovanadium(IV) C₁₄ H₁₉ N₂ O₁₄ V₂ MQDNSSBMPLRBLP-HLUZNFTOSA-H		Interactions Focus chain B [auth AAA] Interactions & Density Focus chain B [auth AAA]
A1IE4 (Subject of Investigation/LOI) Query on A1IE4 Download Ideal Coordinates CCD File SDF format, chain E [auth AAA] MOL2 format, chain E [auth AAA] mmCIF format, chain E [auth AAA]	E [auth AAA]	pentakis(oxidanyl)-oxidanylidene-vanadium H₅ O₆ V ATXXLVSGXWLBMS-UHFFFAOYSA-I		Interactions Focus chain E [auth AAA] Interactions & Density Focus chain E [auth AAA]
VVB (Subject of Investigation/LOI) Query on VVB Download Ideal Coordinates CCD File SDF format, chain D [auth AAA] SDF format, chain C [auth AAA] MOL2 format, chain D [auth AAA] MOL2 format, chain C [auth AAA] mmCIF format, chain D [auth AAA] mmCIF format, chain C [auth AAA]	C [auth AAA], D [auth AAA]	bis(oxidanyl)vanadium H₂ O₂ V UVEFAEMXFFXFKB-UHFFFAOYSA-L		Interactions Focus chain C [auth AAA] Focus chain D [auth AAA] Interactions & Density Focus chain C [auth AAA] Focus chain D [auth AAA]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain F [auth AAA] SDF format, chain H [auth AAA] SDF format, chain I [auth AAA] SDF format, chain G [auth AAA] MOL2 format, chain F [auth AAA] MOL2 format, chain H [auth AAA] MOL2 format, chain I [auth AAA] MOL2 format, chain G [auth AAA] mmCIF format, chain F [auth AAA] mmCIF format, chain H [auth AAA] mmCIF format, chain I [auth AAA] mmCIF format, chain G [auth AAA]	F [auth AAA], G [auth AAA], H [auth AAA], I [auth AAA]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain F [auth AAA] Focus chain G [auth AAA] Focus chain H [auth AAA] Focus chain I [auth AAA] Interactions & Density Focus chain F [auth AAA] Focus chain G [auth AAA] Focus chain H [auth AAA] Focus chain I [auth AAA]
NA Query on NA Download Ideal Coordinates CCD File SDF format, chain J [auth AAA] MOL2 format, chain J [auth AAA] mmCIF format, chain J [auth AAA]	J [auth AAA]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N		Interactions Focus chain J [auth AAA] Interactions & Density Focus chain J [auth AAA]