9HP9 image
Deposition Date 2024-12-12
Release Date 2026-02-18
Last Version Date 2026-02-18
Entry Detail
PDB ID:
9HP9
Keywords:
DNA BINDING PROTEIN
Title:
Cas9-Cas1-Cas2-Csn2 supercomplex with dsDNA in PAM-unbound conformation, Streptococcus thermophilus DGCC 7710 CRISPR3 system
Biological Source:
Source Organism(s):
Streptococcus thermophilus DGCC 7710 (Taxon ID: 1268061)
synthetic construct (Taxon ID: 32630)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
3.39 Å
Aggregation State:
PARTICLE
Reconstruction Method:
SINGLE PARTICLE
9HP9 validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR-associated endonuclease Cas9
Gene (Uniprot):cas9
Chain IDs:A
Chain Length:1397
Number of Molecules:1
Biological Source:Streptococcus thermophilus DGCC 7710
UniProt ID:G3ECR1
Polymer Type:polyribonucleotide
Molecule:Cas9 crRNA
Chain IDs:B
Chain Length:42
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polyribonucleotide
Molecule:Cas9 tracrRNA
Chain IDs:C
Chain Length:75
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (49-MER)
Chain IDs:D
Chain Length:49
Number of Molecules:1
Biological Source:synthetic construct
Polymer Type:polydeoxyribonucleotide
Molecule:DNA (49-MER)
Chain IDs:E
Chain Length:49
Number of Molecules:1
Biological Source:synthetic construct
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR-associated endonuclease Cas1
Gene (Uniprot):cas1
Chain IDs:F, G
Chain Length:297
Number of Molecules:2
Biological Source:Streptococcus thermophilus DGCC 7710
UniProt ID:G3ECR2
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR-associated endoribonuclease Cas2
Gene (Uniprot):cas2
Chain IDs:H (auth: I)
Chain Length:114
Number of Molecules:1
Biological Source:Streptococcus thermophilus DGCC 7710
UniProt ID:G3ECR3
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:CRISPR-associated protein Csn2
Gene (Uniprot):csn2
Chain IDs:I (auth: O), J (auth: L), K (auth: N), L (auth: M)
Chain Length:235
Number of Molecules:4
Biological Source:Streptococcus thermophilus DGCC 7710
UniProt ID:G3ECR4
Ligand Molecules
CA
Primary Citation
Structural basis for Cas9-mediated prespacer selection in CRISPR-Cas adaptation
To Be Published ? ? ? (?)
Primary Citation of related structures
9HP9
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