6JE4 | pdb_00006je4

Crystal structure of Nme1Cas9-sgRNA-dsDNA dimer mediated by double protein inhibitor AcrIIC3 monomers

External Resource: Annotation

Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
O	Cas9_REC	e6je4O1	A: alpha complex topology	X: CRISPR-associated endonuclease Cas9 alpha-helical lobe	H: CRISPR-associated endonuclease Cas9 alpha-helical lobe (From Topology)	T: CRISPR-associated endonuclease Cas9 alpha-helical lobe	F: Cas9_REC	ECOD (1.6)
O	Cas9_2nd	e6je4O6	A: a+b two layers	X: SSHS domain	H: SSHS domain in CRISPR-associated endonuclease Cas9 (From Topology)	T: SSHS domain in CRISPR-associated endonuclease Cas9	F: Cas9_2nd	ECOD (1.6)
O	UNK_F_TYPE	e6je4O5	A: a+b complex topology	X: CRISPR-associated endonuclease Cas9 C-terminal domain (From Topology)	H: CRISPR-associated endonuclease Cas9 C-terminal domain (From Topology)	T: CRISPR-associated endonuclease Cas9 C-terminal domain	F: UNK_F_TYPE	ECOD (1.6)
O	UvrD_C	e6je4O4	A: a+b complex topology	X: CRISPR-associated endonuclease Cas9 wedge domain (From Topology)	H: CRISPR-associated endonuclease Cas9 wedge domain (From Topology)	T: CRISPR-associated endonuclease Cas9 wedge domain	F: UvrD_C	ECOD (1.6)
O	Cas9_1st	e6je4O2	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Cas9_1st	ECOD (1.6)
O	HNH_4	e6je4O3	A: few secondary structure elements	X: His-Me finger endonucleases (From Homology)	H: His-Me finger endonucleases	T: His-Me finger endonucleases	F: HNH_4	ECOD (1.6)
K	Cas9_REC	e6je4K2	A: alpha complex topology	X: CRISPR-associated endonuclease Cas9 alpha-helical lobe	H: CRISPR-associated endonuclease Cas9 alpha-helical lobe (From Topology)	T: CRISPR-associated endonuclease Cas9 alpha-helical lobe	F: Cas9_REC	ECOD (1.6)
K	Cas9_2nd	e6je4K3	A: a+b two layers	X: SSHS domain	H: SSHS domain in CRISPR-associated endonuclease Cas9 (From Topology)	T: SSHS domain in CRISPR-associated endonuclease Cas9	F: Cas9_2nd	ECOD (1.6)
K	UNK_F_TYPE	e6je4K4	A: a+b complex topology	X: CRISPR-associated endonuclease Cas9 C-terminal domain (From Topology)	H: CRISPR-associated endonuclease Cas9 C-terminal domain (From Topology)	T: CRISPR-associated endonuclease Cas9 C-terminal domain	F: UNK_F_TYPE	ECOD (1.6)
K	UvrD_C	e6je4K5	A: a+b complex topology	X: CRISPR-associated endonuclease Cas9 wedge domain (From Topology)	H: CRISPR-associated endonuclease Cas9 wedge domain (From Topology)	T: CRISPR-associated endonuclease Cas9 wedge domain	F: UvrD_C	ECOD (1.6)
K	Cas9_1st	e6je4K6	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: Cas9_1st	ECOD (1.6)
K	HNH_4	e6je4K1	A: few secondary structure elements	X: His-Me finger endonucleases (From Homology)	H: His-Me finger endonucleases	T: His-Me finger endonucleases	F: HNH_4	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
E [auth I], J, S, T	AcrIIC3	-	-	-
D [auth B], I [auth F], N [auth L], R [auth P]	sgRNA	-	-	-
C [auth D], H, M [auth N], Q [auth R]	non-target DNA strand	-	-	-
B [auth C], G, L [auth M], P [auth Q]	target DNA strand	-	-	-
A, F [auth E], K, O	CRISPR-associated endonuclease Cas9	DNA binding binding nucleic acid binding endonuclease activity nuclease activity catalytic activity, acting on a nucleic acid catalytic activity RNA binding cation binding ion binding metal ion binding small molecule binding	biological process involved in interspecies interaction between organisms defense response to virus response to stimulus defense response response to other organism response to stress response to external stimulus response to external biotic stimulus response to virus response to biotic stimulus maintenance of CRISPR repeat elements chromosome organization primary metabolic process DNA metabolic process biological process involved in interspecies interaction between organisms defense response to virus response to stimulus defense response response to other organism response to stress response to external stimulus response to external biotic stimulus response to virus response to biotic stimulus maintenance of CRISPR repeat elements chromosome organization primary metabolic process DNA metabolic process maintenance of DNA repeat elements nucleic acid metabolic process cellular component organization nucleobase-containing compound metabolic process organelle organization cellular process metabolic process cellular component organization or biogenesis macromolecule metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, F [auth E], K, O	IPR036397	Ribonuclease H superfamily	Homologous Superfamily
A, F [auth E], K, O	IPR041383	RuvC endonuclease subdomain 3	Domain
A, F [auth E], K, O	IPR028629	CRISPR-associated endonuclease Cas9	Family
A, F [auth E], K, O	IPR033114	Cas9-type HNH domain	Domain
A, F [auth E], K, O	IPR003615	HNH nuclease	Domain

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.