9ZS2 image
Deposition Date 2025-12-22
Release Date 2026-04-22
Last Version Date 2026-04-22
Entry Detail
PDB ID:
9ZS2
Title:
S. marcescens Cas10-Csm unbound to target RNA
Biological Source:
Source Organism(s):
Serratia (Taxon ID: 613)
Expression System(s):
Method Details:
Experimental Method:
Resolution:
4.40 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR system single-strand-s
Gene (Uniprot):cas10
Chain IDs:A
Chain Length:816
Number of Molecules:1
Biological Source:Serratia
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms endoribonuc
Gene (Uniprot):csm3
Mutagens:D43A
Chain IDs:B (auth: E), C (auth: F), D (auth: G), E (auth: H)
Chain Length:248
Number of Molecules:4
Biological Source:Serratia
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms protein Csm
Gene (Uniprot):CWC46_19915, Ser39006_019910
Chain IDs:F (auth: I)
Chain Length:326
Number of Molecules:1
Biological Source:Serratia
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms protein Csm
Gene (Uniprot):CWC46_19920, Ser39006_019915
Chain IDs:G (auth: J)
Chain Length:559
Number of Molecules:1
Biological Source:Serratia
Polymer Type:polyribonucleotide
Molecule:RNA (30-MER)
Chain IDs:H (auth: K)
Chain Length:42
Number of Molecules:1
Biological Source:Serratia
Ligand Molecules
Primary Citation
Structural insights into target detection by the S. marcescens type III CRISPR complex and its deployment in SNP identification.
Biorxiv ? ? ? (2026)
PMID: 41959359 DOI: 10.64898/2026.03.30.715313
Primary Citation of related structures
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