Annotations: 8DEX

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Cas_Cas5d_1	e8dexA1	A: a+b two layers	X: Alpha-beta plaits	H: CRISPR system Cas5 homologs (From Topology)	T: CRISPR system Cas5 homologs	F: Cas_Cas5d_1	ECOD (1.6)
B	F_UNCLASSIFIED	e8dexB1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)
C	F_UNCLASSIFIED	e8dexC1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)
D	F_UNCLASSIFIED	e8dexD1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)
E	F_UNCLASSIFIED	e8dexE1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)
F	F_UNCLASSIFIED	e8dexF1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)
G	F_UNCLASSIFIED	e8dexG1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)
H	F_UNCLASSIFIED	e8dexH1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: F_UNCLASSIFIED	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF09704	CRISPR-associated protein (Cas_Cas5) (Cas_Cas5d)	CRISPR-associated protein (Cas_Cas5)	-	Family
B, C, D, E, F B, C, D, E, F, G, H	PF05107	CRISPR-associated protein Cas7 (Cas_Cas7)	CRISPR-associated protein Cas7	-	Family
I	PF09709	CRISPR-associated protein (Cas_Csd1) (Cas_Csd1)	CRISPR-associated protein (Cas_Csd1)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	pre-crRNA processing endonuclease	endonuclease activity nuclease activity hydrolase activity, acting on ester bonds hydrolase activity catalytic activity RNA binding binding nucleic acid binding	biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response 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 biological process involved in interspecies interaction between organisms response to stimulus response to other organism defense response 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 organelle organization cellular process metabolic process cellular component organization or biogenesis macromolecule metabolic process	-
B, C, D, E, F B, C, D, E, F, G, H	CRISPR-associated protein, TM1801 family	-	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	-
I	CRISPR-associated protein, CT1133 family	-	-	-
J, K	CRISPR-associated protein, CT1133 family	-	-	-
L	RNA (48-MER)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR021124	CRISPR-associated protein, Cas5	Family
A	IPR010155	CRISPR pre-crRNA endoribonuclease Cas5d	Family
A	IPR013422	CRISPR-associated protein Cas5, N-terminal	Domain
B, C, D, E, F B, C, D, E, F, G, H	IPR006482	CRISPR-associated protein Cas7, subtype I-B/I-C	Family
B, C, D, E, F B, C, D, E, F, G, H	IPR013418	Type I-C CRISPR-associated protein Cas7/Csd2	Family
I	IPR010144	CRISPR-associated protein, Csd1-type	Family
J, K	IPR010144	CRISPR-associated protein, Csd1-type	Family

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.