ISDA: 9H2M

Deposition Date 2024-10-12

Release Date 2026-02-18

Last Version Date 2026-02-18

Entry Detail

PDB ID:

9H2M

Keywords:

DNA BINDING PROTEIN

Title:

Cas9:crRNA:tracrRNA in complex with PAM-containing non-cognate DNA, 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 str. k-12 substr. dh10b

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.06 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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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:crRNA (26-MER)
Chain IDs:B
Chain Length:42
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polyribonucleotide
Molecule:tracrRNA (65-MER)
Chain IDs:C
Chain Length:75
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (27-MER)
Chain IDs:D
Chain Length:49
Number of Molecules:1
Biological Source:synthetic construct

Polymer Type:polydeoxyribonucleotide
Molecule:DNA (27-MER)
Chain IDs:E
Chain Length:49
Number of Molecules:1
Biological Source:synthetic construct

Ligand Molecules

Primary Citation

Structural basis for Cas9-mediated prespacer selection in CRISPR-Cas adaptation

Sasnauskas, G, Gaizauskaite, U, Tamulaitiene, G.Show

To be published ? ? ? (?)

Primary Citation of related structures

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