ISDA: 9NO4

Deposition Date 2025-03-07

Release Date 2025-11-12

Last Version Date 2025-11-12

Entry Detail

PDB ID:

9NO4

Keywords:

RNA BINDING PROTEIN/RNA

Title:

Cryo-EM structure of Csm/AcrIIIA2/enolase 3:2 complex

Biological Source:

Source Organism:

Streptococcus thermophilus (Taxon ID: 1308)
Streptococcus phage 2972 (Taxon ID: 2908019)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.67 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR system single-strand-specific deoxyribonuclease Cas10/Csm1 (subtype III-A)
Gene (Uniprot):cas10
Chain IDs:R (auth: A)
Chain Length:758
Number of Molecules:1
Biological Source:Streptococcus thermophilus

UniProt ID:A0A0A7HFE1 Pfam ID:PF01966, PF18211, PF22335, PF20824

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms protein Csm4
Gene (Uniprot):csm
Chain IDs:A (auth: B)
Chain Length:299
Number of Molecules:1
Biological Source:Streptococcus thermophilus

UniProt ID:A0A811IGE5 Pfam ID:PF03787, PF17953

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms protein Csm2
Gene (Uniprot):csm
Chain IDs:F (auth: C), G (auth: D)
Chain Length:130
Number of Molecules:2
Biological Source:Streptococcus thermophilus

UniProt ID:A0A8D6U6W4 Pfam ID:PF03750

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms endoribonuclease Csm3
Gene (Uniprot):csm
Chain IDs:B (auth: E), C (auth: F)
Chain Length:220
Number of Molecules:2
Biological Source:Streptococcus thermophilus

UniProt ID:A0AAN1ZZJ5

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms endoribonuclease Csm3
Gene (Uniprot):csm
Chain IDs:D (auth: G)
Chain Length:220
Number of Molecules:1
Biological Source:Streptococcus thermophilus

UniProt ID:A0AAN1ZZJ5

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR system Cms protein Csm5
Gene (Uniprot):csm5
Chain IDs:H
Chain Length:357
Number of Molecules:1
Biological Source:Streptococcus thermophilus

UniProt ID:A0A0A7HF79 Pfam ID:PF03787

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Enolase
Gene (Uniprot):eno
Chain IDs:I, J, L (auth: K), M (auth: L), N (auth: M), O, P, Q
Chain Length:434
Number of Molecules:8
Biological Source:Streptococcus thermophilus

UniProt ID:Q03LI0 Pfam ID:PF03952, PF00113

Polymer Type:polyribonucleotide
Molecule:crRNA RNA (35-MER)
Chain IDs:E (auth: N)
Chain Length:35
Number of Molecules:1
Biological Source:Streptococcus thermophilus

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:AcrIIIA2
Gene (Uniprot):CHPC1156_0026
Chain IDs:K (auth: R)
Chain Length:105
Number of Molecules:1
Biological Source:Streptococcus phage 2972

UniProt ID:A0A3G8FB66

Ligand Molecules

Primary Citation

Cryo-EM structure of Csm/AcrIIIA2/enolase 3:2 complex

Goswami, H.N, Li, H.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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