3KAM image
Entry Detail
PDB ID:
3KAM
Keywords:
HYDROLASE
Title:
Hen Egg White Lysozyme Derivatized with rhenium(I) diaquatricarbonyl cation
Biological Source:
Source Organism:
Gallus gallus
PDB Version:
Deposition Date:
2009-10-19
Release Date:
2010-02-16
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
1.59 Å
R-Value Free:
0.21
R-Value Work:
0.18
R-Value Observed:
0.18
Space Group:
P 43 21 2
3KAM validation report
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
CL
CMO
NA
RE
Primary Citation
Specific derivatization of lysozyme in aqueous solution with Re(CO)3(H2O)3(+).
Chem.Commun.(Camb.) 46 1203 1205 (2010)
PMID: 20449250 DOI: 10.1039/b923688k

Abstact

The reaction of Re(CO)(3)(H(2)O)(3)(+) with hen egg lysozyme in aqueous solution results in a single covalent adduct; single crystal X-ray diffraction shows that the rhenium tricarbonyl cation binds to His15 in two significantly populated rotamer conformations.

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Primary Citation of related structures
3KAM