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5F9R

Crystal structure of catalytically-active Streptococcus pyogenes CRISPR-Cas9 in complex with single-guided RNA and double-stranded DNA primed for target DNA cleavage

Functional Information from GO Data
ChainGOidnamespacecontents
B0003676molecular_functionnucleic acid binding
B0003677molecular_functionDNA binding
B0003723molecular_functionRNA binding
B0004518molecular_functionnuclease activity
B0004519molecular_functionendonuclease activity
B0004520molecular_functionDNA endonuclease activity
B0004527molecular_functionexonuclease activity
B0008408molecular_function3'-5' exonuclease activity
B0016787molecular_functionhydrolase activity
B0043571biological_processmaintenance of CRISPR repeat elements
B0046872molecular_functionmetal ion binding
B0051607biological_processdefense response to virus
Functional Information from PDB Data
site_idAC1
Number of Residues3
Detailsbinding site for residue SO4 B 1401
ChainResidue
BASP483
BLYS484
BGLY485

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 A 201
ChainResidue
AG21
AU22
BARG403

site_idAC3
Number of Residues4
Detailsbinding site for residue SO4 C 101
ChainResidue
CDC8
BASP1332
BARG1333
CDG7

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues151
DetailsDomain: {"description":"HNH Cas9-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU01085","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues662
DetailsRegion: {"description":"Recognition lobe","evidences":[{"source":"PubMed","id":"24505130","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues17
DetailsRegion: {"description":"ARM","evidences":[{"source":"PubMed","id":"24505130","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues47
DetailsRegion: {"description":"RuvC-II","evidences":[{"source":"PubMed","id":"24505130","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues177
DetailsRegion: {"description":"RuvC-III","evidences":[{"source":"PubMed","id":"24505130","evidenceCode":"ECO:0000303"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues2
DetailsMotif: {"description":"PAM substrate-binding","evidences":[{"source":"PubMed","id":"25079318","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsActive site: {"description":"For RuvC-like nuclease domain","evidences":[{"source":"PubMed","id":"24529477","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsActive site: {"description":"Proton acceptor for HNH nuclease domain","evidences":[{"source":"PubMed","id":"24529477","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues6
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24505130","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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