ISDA: 9SF9

Deposition Date 2025-08-19

Release Date 2026-09-02

Last Version Date 2026-09-02

Entry Detail

PDB ID:

9SF9

Keywords:

DNA BINDING PROTEIN

Title:

Dimeric form of the Streptococcus pyogenes nuclease A (SpnA)

Biological Source:

Source Organism(s):

Streptococcus pyogenes (Taxon ID: 1314)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.80 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Endonuclease/exonuclease/phos
Gene (Uniprot):SPy_0747
Chain IDs:A, B
Chain Length:563
Number of Molecules:2
Biological Source:Streptococcus pyogenes

UniProt ID:Q9A0J7 Pfam ID:PF03372

Ligand Molecules

Primary Citation

Dimeric Streptococcus pyogenes nuclease A SpnA

Bennig, I.A, Strobaek, J, Marmede, R, Neumann, A, Friaes, A, Ramirez, M, Hall, M, Collin, M, Malmstrom, L, Ekstrom, S, Frick, I, Bjorck, L, Happonen, H.J.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

Feedback Form