ISDA

Deposition Date 2013-01-21

Release Date 2013-02-06

Last Version Date 2023-09-20

Entry Detail

PDB ID:

4IUN

Keywords:

HYDROLASE

Title:

Crystal structure of Staphylococcal nuclease variant Delta+PHS R126E 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:

0.17

R-Value Work:

0.15

R-Value Observed:

0.15

Space Group:

P 1 21 1

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Thermonuclease
Gene (Uniprot):nuc
Mutations:G50F/V51N/P117G/H124L/R126E/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

MPD

PO4

THP

Primary Citation

Crystal structure of Staphylococcal nuclease variant Delta+PHS R126E at cryogenic temperature

Bell-Upp, P.C, Schlessman, J.L, Fitch, C.A, Garcia-Moreno E, B.Show

To be Published ? ? ? (?)

Primary Citation of related structures