5EKK image
Deposition Date 2015-11-03
Release Date 2015-11-18
Last Version Date 2023-09-27
Entry Detail
PDB ID:
5EKK
Keywords:
HYDROLASE
Title:
Crystal structure of Staphylococcal nuclease variant Delta+PHS V39D/L125E at cryogenic temperature
Biological Source:
Source Organism:
Staphylococcus aureus (Taxon ID: 1280)
Host Organism:
Escherichia coli BL21(DE3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.10 Å
R-Value Free:
0.23
R-Value Work:
0.18
R-Value Observed:
0.19
Space Group:
P 1 21 1
5EKK validation report
Macromolecular Entities
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Thermonuclease
Gene (Uniprot):nuc
Mutations:G50F/V39D/V51N/P117G/H124L/L125E/S128A/Del44-49
Chain IDs:A
Chain Length:143
Number of Molecules:1
Biological Source:Staphylococcus aureus
UniProt ID:P00644 Pfam ID:PF00565 EC:3.1.31.1
Ligand Molecules
CA
THP
Primary Citation
Crystal structure of Staphylococcal nuclease variant Delta+PHS V39D/L125E at cryogenic temperature
To be Published ? ? ? (?)
Primary Citation of related structures
3BDC