ISDA: 43YH

Deposition Date 2026-07-21

Release Date 2026-11-11

Last Version Date 2026-11-11

Entry Detail

PDB ID:

43YH

Keywords:

TOXIN

Title:

Cryo-EM structure of enterohemorrhagic Escherichia coli CdiA-CT:Tu(GTP):Ts:tRNA complex

Biological Source:

Source Organism(s):

Escherichia coli (Taxon ID: 562)
Escherichia coli O157:H7 str. EC869 (Taxon ID: 478008)

Expression System(s):

Escherichia coli bl21(de3)

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.85 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structural Superimposition Protein Blast

Polymer Type:polypeptide(L)
Molecule:Elongation factor Ts,Elongati
Gene (Uniprot):tsf, tuf2, cdiA1
Chain IDs:B (auth: A)
Chain Length:808
Number of Molecules:1
Biological Source:Escherichia coli, Escherichia coli O157:H7 str. EC869

UniProt ID:A7ZHR0,A8A779,B3BM48 EC:3.6.5.3,3.1.-.-

Polymer Type:polyribonucleotide
Molecule:tRNAGlnCUG
Chain IDs:A (auth: t)
Chain Length:75
Number of Molecules:1
Biological Source:Escherichia coli

Ligand Molecules

GTP

Primary Citation

Repurposing translation factors into a composite tRNA-processing enzyme

Zhaohang, F, Tomita, K.Show

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