9NQ7 | pdb_00009nq7

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

Experimental Data Snapshot

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.72 Å
  • Aggregation State: 3D ARRAY 
  • Reconstruction Method: SINGLE PARTICLE 

wwPDB Validation   3D Report Full Report


This is version 1.0 of the entry. See complete history. 


Literature

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

Goswami, H.N., Li, H.

To be published.

Macromolecules

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Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
CRISPR system Cms protein Csm5B [auth H]357Streptococcus thermophilusMutation(s): 0 
Gene Names: csm5
UniProt
Find proteins for A0A0A7HF79 (Streptococcus thermophilus)
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UniProt GroupA0A0A7HF79
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Entity ID: 3
MoleculeChains Sequence LengthOrganismDetailsImage
CRISPR system single-strand-specific deoxyribonuclease Cas10/Csm1 (subtype III-A)C [auth A]758Streptococcus thermophilusMutation(s): 0 
Gene Names: cas10, csm1
EC: 3.1 (PDB Primary Data), 2.7.7 (PDB Primary Data)
UniProt
Find proteins for A0A0A7HFE1 (Streptococcus thermophilus)
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UniProt GroupA0A0A7HFE1
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Entity ID: 4
MoleculeChains Sequence LengthOrganismDetailsImage
CRISPR system Cms protein Csm4D [auth B]299Streptococcus thermophilusMutation(s): 0 
Gene Names: csm, csm4, STCNRZ302_04685, STHERMO_1022, STHERMO_1028, STHERMO_1031
UniProt
Find proteins for A0A811IGE5 (Streptococcus thermophilus)
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UniProt GroupA0A811IGE5
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Entity ID: 5
MoleculeChains Sequence LengthOrganismDetailsImage
CRISPR system Cms endoribonuclease Csm3E [auth F],
G [auth C],
H [auth E],
I [auth G]		220Streptococcus thermophilusMutation(s): 0 
Gene Names: csm, STHERMO_1021
UniProt
Find proteins for A0AAN1ZZJ5 (Streptococcus thermophilus)
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UniProt GroupA0AAN1ZZJ5
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Entity ID: 6
MoleculeChains Sequence LengthOrganismDetailsImage
CRISPR system Cms protein Csm2F [auth D],
J [auth I],
K [auth J]		136Streptococcus thermophilusMutation(s): 0 
Gene Names: csm, STHERMO_1026
UniProt
Find proteins for A0A8D6U6W4 (Streptococcus thermophilus)
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Entity ID: 7
MoleculeChains Sequence LengthOrganismDetailsImage
Enolase434Streptococcus thermophilusMutation(s): 0 
Gene Names: eno, STER_0684
EC: 4.2.1.11
UniProt
Find proteins for Q03LI0 (Streptococcus thermophilus (strain ATCC BAA-491 / LMD-9))
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Entity ID: 8
MoleculeChains Sequence LengthOrganismDetailsImage
AcrIIIA2105Streptococcus phage vB_SthS-VA214Mutation(s): 0 
Gene Names: CHPC1156_0026
UniProt
Find proteins for A0A3G8FB66 (Streptococcus phage CHPC1156)
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Entity ID: 1
MoleculeChains LengthOrganismImage
RNA (41-MER)A [auth R]41Streptococcus thermophilus
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Experimental Data & Validation

Experimental Data

  • Method: ELECTRON MICROSCOPY
  • Resolution: 2.72 Å
  • Aggregation State: 3D ARRAY 
  • Reconstruction Method: SINGLE PARTICLE 
EM Software:
TaskSoftware PackageVersion
MODEL REFINEMENTPHENIX1.21.2_5419
RECONSTRUCTIONcryoSPARC

Structure Validation

View Full Validation Report



View more in-depth experimental data
Entry History & Funding Information

Deposition Data

Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesR35 GM152081

Revision History  (Full details and data files)

  • Version 1.0: 2025-11-12
    Type: Initial release