ISDA: 9K4B

Deposition Date 2024-10-21

Release Date 2026-03-25

Last Version Date 2026-03-25

Entry Detail

PDB ID:

9K4B

Keywords:

ANTIMICROBIAL PROTEIN

Title:

Cryo-EM structure of depolymerase S2-4 from Klebsiella phage K64-1

Biological Source:

Source Organism(s):

Klebsiella phage K64-1 (Taxon ID: 1439894)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.18 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Depolymerase, capsule K1-spec
Chain IDs:A, B, C
Chain Length:922
Number of Molecules:3
Biological Source:Klebsiella phage K64-1

Ligand Molecules

Primary Citation

Characterization of the phage Phi K64 depolymerase S2-4 and its therapeutic effect against K1 serotype Klebsiella pneumoniae.

Zhao, R, Du, T, Ji, Y, Ren, Z, Jiang, S, Ru, H, Gu, J.Show

Microbiol Res 307 128475 128475 (2026)

PMID: 41702136 DOI: 10.1016/j.micres.2026.128475

Primary Citation of related structures

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