6KLB

Structure of LbCas12a-crRNA complex bound to AcrVA4 (form B complex)

External Resource: Annotation

Domain Annotation: ECOD 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	e6klbA3	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	cas_Cpf1_1st	e6klbA1	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	e6klbA2	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	e6klbA4	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	e6klbA5	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)
D	cas_Cpf1_4th	e6klbD3	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)
D	cas_Cpf1_1st	e6klbD1	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)
D	cas_Cpf1_2nd	e6klbD2	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)
D	cas_Cpf1_5th	e6klbD4	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)
D	cas_Cpf1_6th	e6klbD5	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)

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.