ISDA

Deposition Date 2014-06-16

Release Date 2014-07-16

Last Version Date 2023-09-27

Entry Detail

PDB ID:

4TRD

Keywords:

HYDROLASE

Title:

Crystal structure of Staphylcoccal nuclease variant Delta+PHS I72K/V74K at pH 9.0 at cryogenic temperature

Biological Source:

Source Organism:

Staphylococcus aureus (Taxon ID: 1280)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.60 Å

R-Value Free:

0.19

R-Value Work:

0.17

R-Value Observed:

0.17

Space Group:

P 21 21 21

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Thermonuclease
Gene (Uniprot):nuc
Mutations:Delta 44-49, G50F, V51N, I72K, V74K, P117G, H124L, S128A
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

THP

Primary Citation

Crystal structure of Staphylcoccal nuclease variant Delta+PHS I72K/V74K at pH 9.0 at cryogenic temperature

Sorenson, J.L, Schlessman, J.L, Garcia-Moreno, E.B.Show

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Primary Citation of related structures