ISDA

Deposition Date 2011-05-04

Release Date 2011-11-23

Last Version Date 2024-11-27

Entry Detail

PDB ID:

3RU5

Keywords:

HYDROLASE

Title:

Silver Metallated Hen Egg White Lysozyme at 1.35 A

Biological Source:

Source Organism:

Gallus gallus (Taxon ID: 9031)

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.35 Å

R-Value Free:

0.21

R-Value Work:

0.19

R-Value Observed:

0.19

Space Group:

P 43 21 2

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Lysozyme C
Gene (Uniprot):LYZ
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

EDO

NO3

Primary Citation

Silver metallation of hen egg white lysozyme: X-ray crystal structure and NMR studies.

Panzner, M.J, Bilinovich, S.M, Youngs, W.J, Leeper, T.C.Show

Chem.Commun.(Camb.) 47 12479 12481 (2011)

PMID: 22042312 DOI: 10.1039/c1cc15908a

Abstact

The X-ray crystal structure, NMR binding studies, and enzyme activity of silver(I) metallated hen egg white lysozyme are presented. Primary bonding of silver is observed through His15 with secondary bonding interactions coming from nearby Arg14 and Asp87. A covalently bound nitrate completes a four coordinate binding pocket.

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Primary Citation of related structures