6KC8

Crystal structure of WT Nme1Cas9 in complex with sgRNA and target DNA (ATATGATT PAM) in post-cleavage state

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
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)
A	Cas9_REC	e6kc8A1	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)
A	Cas9_2nd	e6kc8A6	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)
A	UNK_F_TYPE	e6kc8A5	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)
A	UvrD_C	e6kc8A4	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)
A	Cas9_1st	e6kc8A2	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)
A	HNH_4	e6kc8A3	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)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF13395	HNH endonuclease (HNH_4)	HNH endonuclease	This HNH nuclease domain is found in CRISPR-related proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	CRISPR-associated endonuclease Cas9	DNA binding binding organic cyclic compound binding nucleic acid binding endonuclease activity nuclease activity hydrolase activity, acting on ester bonds hydrolase activity catalytic activity RNA binding cation binding ion binding metal ion binding small molecule binding	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus defense response to virus defense response to other organism response to stress response to external biotic stimulus response to virus maintenance of CRISPR repeat elements chromosome organization biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response defense response to symbiont response to external stimulus response to biotic stimulus defense response to virus defense response to other organism response to stress response to external biotic stimulus response to virus 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 organic cyclic compound metabolic process organelle organization organic substance metabolic process cellular process metabolic process cellular component organization or biogenesis macromolecule metabolic process	-
B	sgRNA	-	-	-
C	DNA (5'-D(PAPAPGPTPTPAPAPAPTPAPGPCPAPGPAPGPTPGPAPCP*C)-3')	-	-	-
D	DNA (5'-D(APTPAPTPGPAPTPTPTPTP*A)-3')	-	-	-
E [auth P]	DNA (5'-D(TPAPAPAPAPTPCPAPTPAPTPGPTPA)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR036397	Ribonuclease H superfamily	Homologous Superfamily
A	IPR041383	RuvC endonuclease subdomain 3	Domain
A	IPR028629	CRISPR-associated endonuclease Cas9	Family
A	IPR033114	Cas9-type HNH domain	Domain
A	IPR003615	HNH nuclease	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.