ISDA: 25WZ

Deposition Date 2026-04-21

Release Date 2026-10-07

Last Version Date 2026-10-07

Entry Detail

PDB ID:

25WZ

Keywords:

REPLICATION

Title:

Cryo-EM structure of the E. coli beta sliding clamp

Biological Source:

Source Organism(s):

Escherichia coli (Taxon ID: 562)

Expression System(s):

Escherichia coli bl21

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.55 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Beta sliding clamp
Gene (Uniprot):dnaN
Chain IDs:A, B
Chain Length:386
Number of Molecules:2
Biological Source:Escherichia coli

UniProt ID:P0A990 Pfam ID:PF00712, PF02767, PF02768

Ligand Molecules

Primary Citation

Reversible autoinhibition of the bacterial replication-licensing Hda-beta clamp complex.

Jiang, X, Danev, R, Luan, Y, Nakakido, M, Tsumoto, K, Kikkawa, M.Show

Nucleic Acids Res. ? ? ? (2026)

Primary Citation of related structures

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