ISDA: 9NQ7

Deposition Date 2025-03-11

Release Date 2025-11-12

Last Version Date 2025-11-12

Entry Detail

PDB ID:

9NQ7

Keywords:

RNA BINDING PROTEIN

Title:

Cryo-EM structure of Csm/AcrIIIA2/enolase 4:3 complex

Biological Source:

Source Organism:

Streptococcus thermophilus (Taxon ID: 1308)
Streptococcus phage vB_SthS-VA214 (Taxon ID: 2058668)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.72 Å

Aggregation State:

3D ARRAY

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:C (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:D (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: D), J (auth: I), K (auth: J)
Chain Length:136
Number of Molecules:3
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:E (auth: F), G (auth: C), H (auth: E), I (auth: G)
Chain Length:220
Number of Molecules:4
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:B (auth: H)
Chain Length:357
Number of Molecules:1
Biological Source:Streptococcus thermophilus

UniProt ID:A0A0A7HF79 Pfam ID:PF03787

Polymer Type:polyribonucleotide
Molecule:RNA (41-MER)
Chain IDs:A (auth: R)
Chain Length:41
Number of Molecules:1
Biological Source:Streptococcus thermophilus

Structures with similar UniProt ID

Protein Blast

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

UniProt ID:Q03LI0 Pfam ID:PF03952, PF00113

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:AcrIIIA2
Gene (Uniprot):CHPC1156_0026
Chain IDs:T
Chain Length:105
Number of Molecules:1
Biological Source:Streptococcus phage vB_SthS-VA214

UniProt ID:A0A3G8FB66

Ligand Molecules

Primary Citation

Cryo-EM structure of Csm/AcrIIIA2/enolase 4:3 complex

Goswami, H.N, Li, H.Show

To Be Published ? ? ? (?)

Primary Citation of related structures

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