6I1K | pdb_00006i1k

Crystal structure of catalytically inactive FnCas12a in complex with a crRNA guide and a dsDNA target

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)
A	cas_Cpf1_4th	e6i1kA1	A: beta barrels	X: OB-fold	H: Small protein B (SmpB) (From Topology)	T: Small protein B (SmpB)	F: cas_Cpf1_4th	ECOD (1.6)
A	UNK_F_TYPE	e6i1kA4	A: beta barrels	X: OB-fold	H: Small protein B (SmpB) (From Topology)	T: Small protein B (SmpB)	F: UNK_F_TYPE	ECOD (1.6)
A	cas_Cpf1_3rd	e6i1kA6	A: alpha arrays	X: CRISPR-associated endonuclease Cpf1 PI (PAM-interacting) domain (From Topology)	H: CRISPR-associated endonuclease Cpf1 PI (PAM-interacting) domain (From Topology)	T: CRISPR-associated endonuclease Cpf1 PI (PAM-interacting) domain	F: cas_Cpf1_3rd	ECOD (1.6)
A	cas_Cpf1_1st	e6i1kA5	A: alpha complex topology	X: CRISPR-associated endonuclease first helical domain	H: CRISPR-associated endonuclease Cpf1 first helical domain (From Topology)	T: CRISPR-associated endonuclease Cpf1 first helical domain	F: cas_Cpf1_1st	ECOD (1.6)
A	cas_Cpf1_2nd	e6i1kA3	A: alpha complex topology	X: CRISPR-associated endonuclease Cpf1 second helical domain (From Topology)	H: CRISPR-associated endonuclease Cpf1 second helical domain (From Topology)	T: CRISPR-associated endonuclease Cpf1 second helical domain	F: cas_Cpf1_2nd	ECOD (1.6)
A	cas_Cpf1_5th	e6i1kA7	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: cas_Cpf1_5th	ECOD (1.6)
A	cas_Cpf1_6th	e6i1kA2	A: few secondary structure elements	X: CRISPR-associated endonuclease Cpf1 nuclease domain (From Topology)	H: CRISPR-associated endonuclease Cpf1 nuclease domain (From Topology)	T: CRISPR-associated endonuclease Cpf1 nuclease domain	F: cas_Cpf1_6th	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	CRISPR-associated endonuclease Cas12a	DNA binding binding nucleic acid binding lyase activity catalytic activity RNA binding endonuclease activity catalytic activity, acting on a nucleic acid hydrolase activity DNA nuclease activity DNA endonuclease activity deoxyribonuclease I activity hydrolase activity, acting on ester bonds catalytic activity, acting on DNA DNA binding binding nucleic acid binding lyase activity catalytic activity RNA binding endonuclease activity catalytic activity, acting on a nucleic acid hydrolase activity DNA nuclease activity DNA endonuclease activity deoxyribonuclease I activity hydrolase activity, acting on ester bonds catalytic activity, acting on DNA nuclease activity DNA endonuclease activity, producing 5'-phosphomonoesters	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	-
B	crRNA (40-MER)	-	-	-
C	DNA target strand (38-MER)	-	-	-
D	DNA non-target strand (33-MER)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR054116	Cas12a, REC2 domain	Domain
A	IPR040852	Cas12a, RuvC nuclease domain	Domain
A	IPR040787	Cas12a, REC1 domain	Domain
A	IPR027620	CRISPR-associated endonuclease Cas12a	Family
A	IPR040882	Cas12a, nuclease domain	Domain
A	IPR053993	Cas12a, PI domain	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.