7TR9 | pdb_00007tr9

Cascade complex from type I-A CRISPR-Cas system

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
G [auth I]	SCOP2B Superfamily	CRISPR-associated proteins	8052193	3001554	SCOP2B (2022-06-29)
H [auth J]	SCOP2B Superfamily	CRISPR-associated proteins	8052193	3001554	SCOP2B (2022-06-29)
I [auth K]	SCOP2B Superfamily	CRISPR-associated proteins	8052193	3001554	SCOP2B (2022-06-29)
J [auth L]	SCOP2B Superfamily	CRISPR-associated proteins	8052193	3001554	SCOP2B (2022-06-29)
K [auth M]	SCOP2B Superfamily	CRISPR-associated proteins	8052193	3001554	SCOP2B (2022-06-29)
L [auth N]	SCOP2B Superfamily	CRISPR-associated proteins	8052193	3001554	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
M [auth O]	DevR	e7tr9O1	A: a+b two layers	X: Alpha-beta plaits	H: Cas7-related	T: CRISPR-associated protein Cas7/Csa2-related	F: DevR	ECOD (1.6)
Q	cas3_yersinia_1st	e7tr9Q1	A: alpha complex topology	X: PDEase-like	H: HD-domain/PDEase-like (From Topology)	T: HD-domain/PDEase-like	F: cas3_yersinia_1st	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth C]	PF09703	CRISPR-associated protein (Cas_Csa4) (Cas_Csa4)	CRISPR-associated protein (Cas_Csa4)	-	Family
G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], L [auth N], M [auth O]	PF01905	CRISPR-associated negative auto-regulator DevR/Csa2 (DevR)	CRISPR-associated negative auto-regulator DevR/Csa2	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C]	Cas8a	-	-	-
B [auth D], C [auth E], D [auth F], E [auth G], F [auth H]	Cas11a	-	-	-
G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], L [auth N], M [auth O]	Cas7a	-	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	-
N [auth P]	Cas5a	-	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	-
O [auth R]	crRNA (45-MER)	-	-	-
P [auth A]	CRISPR-associated helicase Cas3	-	-	-
Q	CRISPR-associated endonuclease Cas3-HD	-	-	-
R [auth S]	Target strand DNA	-	-	-
S [auth T]	Non-Target strand DNA	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C]	IPR010184	CRISPR-associated protein, MJ0385	Family
G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], L [auth N], M [auth O]	IPR002764	CRISPR-associated protein Cas7/Cst2/DevR, subtype I-a/Apern	Family
G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], L [auth N], M [auth O]	IPR052681	CRISPR-associated Cas7/Cst2/DevR	Family
G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], G [auth I], H [auth J], I [auth K], J [auth L], K [auth M], L [auth N], M [auth O]	IPR010154	CRISPR-associated protein Cas7/Cst2/DevR	Family
N [auth P]	IPR053725	CRISPR-associated Cas5	Homologous Superfamily
N [auth P]	IPR010153	CRISPR-associated protein, Cas5a type	Family
N [auth P]	IPR013422	CRISPR-associated protein Cas5, N-terminal	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.