ISDA: 9JHM

Deposition Date 2024-09-10

Release Date 2025-07-30

Last Version Date 2025-07-30

Entry Detail

PDB ID:

9JHM

Keywords:

DNA BINDING PROTEIN/DNA

Title:

Cryo-EM structure of CpAgo_gDNA-tg_bubble_dsDNA monomeric ternary complex

Biological Source:

Source Organism:

Clostridium perfringens (Taxon ID: 1502)
synthetic construct (Taxon ID: 32630)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.20 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Clostridium perfringen Argonaute
Chain IDs:A
Chain Length:751
Number of Molecules:1
Biological Source:Clostridium perfringens

UniProt ID:A0AAW4IU58

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (5'-D(P*TP*GP*AP*GP*GP*TP*AP*GP*TP*AP*GP*GP*TP*TP*GP*TP*AP*TP*AP*GP*T)-3')
Chain IDs:B (auth: C)
Chain Length:21
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (58-MER)
Chain IDs:C (auth: E)
Chain Length:58
Number of Molecules:1
Biological Source:synthetic construct

Ligand Molecules

Primary Citation

Dimeric state and novel nucleotide-binding pocket drive CpAgo-mediated DNA cleavage

Liu, Y, Li, S, Zhang, K.Show

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