ISDA: 13AJ

Deposition Date 2026-04-27

Release Date 2026-09-02

Last Version Date 2026-09-02

Entry Detail

PDB ID:

13AJ

Keywords:

OXIDOREDUCTASE

Title:

Structure of the HPII Catalase from Escherichia coli

Biological Source:

Source Organism(s):

Escherichia coli 'BL21-Gold(DE3)pLysS AG' (Taxon ID: 866768)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.18 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:Catalase
Chain IDs:A (auth: E), B (auth: F), C (auth: G), D (auth: H)
Chain Length:709
Number of Molecules:4
Biological Source:Escherichia coli 'BL21-Gold(DE3)pLysS AG'

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details	2D Image
OCS	A	CYS	modified residue

Ligand Molecules

HDD

Primary Citation

Adhesin-mediated co-purification of Escherichia coli HPII (KatE) Catalase revealed its cryo-EM structure

Iarocci, J, Song, M, Nadeau, J, Wang, M, Hancock, M, Bui, K.H, Guo, S.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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