6QXT | pdb_00006qxt

Cas1-Cas2-Csn2-DNA dimer complex from the Type II-A CRISPR-Cas system

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
ZA [auth z]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
Z	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
YA [auth y]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
Y	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
VA [auth v]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
UA [auth u]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
U	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
SA [auth s]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
S	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
RA [auth r]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
PA [auth p]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
OA [auth o]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
MA [auth m]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
M	SCOP2 Family	CRISPR associated protein Cas1	8093959	4006578	SCOP2 (2022-06-29)
M	SCOP2 Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2 (2022-06-29)
LA [auth l]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
JA [auth j]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
IA [auth i]	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	CRISPR associated protein Cas1	8093960	3002164	SCOP2B (2022-06-29)
HA [auth h]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
GA [auth g]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
FA [auth f]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
EA [auth e]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
DA [auth d]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
CA [auth c]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
BA [auth b]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
AA [auth a]	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	ABC transporter-like P-loop ATPases	8095109	3002020	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)
XA [auth x]	Arf, G-alpha	e6qxtx1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
X	Arf, G-alpha	e6qxtX1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
WA [auth w]	Arf, G-alpha	e6qxtw1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
W	Arf, G-alpha	e6qxtW1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
TA [auth t]	Arf, G-alpha	e6qxtt1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
T	Arf, G-alpha	e6qxtT1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
QA [auth q]	Arf, G-alpha	e6qxtq1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
Q	Arf, G-alpha	e6qxtQ1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
NA [auth n]	Arf, G-alpha	e6qxtn1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
N	Arf, G-alpha	e6qxtN1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
KA [auth k]	Arf, G-alpha	e6qxtk1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
K	Arf, G-alpha	e6qxtK1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
ZA [auth z]	Arf, G-alpha	e6qxtz1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
Z	Arf, G-alpha	e6qxtZ1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
YA [auth y]	Arf, G-alpha	e6qxty1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
Y	Arf, G-alpha	e6qxtY1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
VA [auth v]	Arf, G-alpha	e6qxtv1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
V	Arf, G-alpha	e6qxtV1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
UA [auth u]	Arf, G-alpha	e6qxtu1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
U	Arf, G-alpha	e6qxtU1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
SA [auth s]	Arf, G-alpha	e6qxts1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
S	Arf, G-alpha	e6qxtS1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
RA [auth r]	Arf, G-alpha	e6qxtr1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
R	Arf, G-alpha	e6qxtR1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
PA [auth p]	Arf, G-alpha	e6qxtp1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
P	Arf, G-alpha	e6qxtP1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
OA [auth o]	Arf, G-alpha	e6qxto1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
O	Arf, G-alpha	e6qxtO1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
MA [auth m]	Arf, G-alpha	e6qxtm1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
M	Arf, G-alpha	e6qxtM1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
LA [auth l]	Arf, G-alpha	e6qxtl1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
L	Arf, G-alpha	e6qxtL1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
JA [auth j]	Arf, G-alpha	e6qxtj1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
J	Arf, G-alpha	e6qxtJ1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
IA [auth i]	Arf, G-alpha	e6qxti1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
I	Arf, G-alpha	e6qxtI1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
HA [auth h]	Arf, G-alpha	e6qxth1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
H	Arf, G-alpha	e6qxtH1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
GA [auth g]	Arf, G-alpha	e6qxtg1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
G	Arf, G-alpha	e6qxtG1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
FA [auth f]	Arf, G-alpha	e6qxtf1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
F	Arf, G-alpha	e6qxtF1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
EA [auth e]	Arf, G-alpha	e6qxte1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
E	Arf, G-alpha	e6qxtE1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
DA [auth d]	Arf, G-alpha	e6qxtd1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
D	Arf, G-alpha	e6qxtD1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
CA [auth c]	Arf, G-alpha	e6qxtc1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
C	Arf, G-alpha	e6qxtC1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
BA [auth b]	Arf, G-alpha	e6qxtb1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
B	Arf, G-alpha	e6qxtB1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
AA [auth a]	Arf, G-alpha	e6qxta1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)
A	Arf, G-alpha	e6qxtA1	A: alpha bundles	X: PriB N-terminal domain-like	H: Aconitase iron-sulfur domain	T: Aconitase iron-sulfur domain	F: Arf, G-alpha	ECOD (develop294)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
BB [auth 2]	DNA (64-MER)	-	-	-
AB [auth 1]	DNA (64-MER)	-	-	-
K, KA [auth k], N, NA [auth n], Q, K, KA [auth k], N, NA [auth n], Q, QA [auth q], T, TA [auth t], W, WA [auth w], X, XA [auth x]	CRISPR-associated endoribonuclease Cas2	endonuclease activity nuclease activity catalytic activity, acting on RNA RNA endonuclease activity catalytic activity, acting on a nucleic acid RNA nuclease activity catalytic activity hydrolase activity cation binding ion binding binding metal ion binding small molecule binding	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 maintenance of CRISPR repeat elements chromosome organization primary metabolic process DNA metabolic process 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 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, IA [auth i], J, JA [auth j], L, I, IA [auth i], J, JA [auth j], L, LA [auth l], M, MA [auth m], O, OA [auth o], P, PA [auth p], R, RA [auth r], S, SA [auth s], U, UA [auth u], V, VA [auth v], Y, YA [auth y], Z, ZA [auth z]	CRISPR-associated endonuclease Cas1	DNA endonuclease activity endonuclease activity catalytic activity, acting on DNA nuclease activity catalytic activity, acting on a nucleic acid catalytic activity DNA nuclease activity DNA binding binding nucleic acid binding hydrolase activity cation binding ion binding metal ion binding DNA endonuclease activity endonuclease activity catalytic activity, acting on DNA nuclease activity catalytic activity, acting on a nucleic acid catalytic activity DNA nuclease activity DNA binding binding nucleic acid binding hydrolase activity cation binding ion binding metal ion binding small molecule binding	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 maintenance of CRISPR repeat elements chromosome organization primary metabolic process DNA metabolic process 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 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	-
A, AA [auth a], B, BA [auth b], C, A, AA [auth a], B, BA [auth b], C, CA [auth c], D, DA [auth d], E, EA [auth e], F, FA [auth f], G, GA [auth g], H, HA [auth h]	CRISPR-associated protein Csn2	DNA binding binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding	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	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
K, KA [auth k], N, NA [auth n], Q, K, KA [auth k], N, NA [auth n], Q, QA [auth q], T, TA [auth t], W, WA [auth w], X, XA [auth x]	IPR019199	Virulence-associated protein D / CRISPR associated protein Cas2	Family
K, KA [auth k], N, NA [auth n], Q, K, KA [auth k], N, NA [auth n], Q, QA [auth q], T, TA [auth t], W, WA [auth w], X, XA [auth x]	IPR021127	CRISPR-associated endonuclease Cas2	Family
I, IA [auth i], J, JA [auth j], L, I, IA [auth i], J, JA [auth j], L, LA [auth l], M, MA [auth m], O, OA [auth o], P, PA [auth p], R, RA [auth r], S, SA [auth s], U, UA [auth u], V, VA [auth v], Y, YA [auth y], Z, ZA [auth z]	IPR002729	CRISPR-associated protein Cas1	Family
I, IA [auth i], J, JA [auth j], L, I, IA [auth i], J, JA [auth j], L, LA [auth l], M, MA [auth m], O, OA [auth o], P, PA [auth p], R, RA [auth r], S, SA [auth s], U, UA [auth u], V, VA [auth v], Y, YA [auth y], Z, ZA [auth z]	IPR019855	CRISPR-associated protein Cas1, NMENI subtype	Family
I, IA [auth i], J, JA [auth j], L, I, IA [auth i], J, JA [auth j], L, LA [auth l], M, MA [auth m], O, OA [auth o], P, PA [auth p], R, RA [auth r], S, SA [auth s], U, UA [auth u], V, VA [auth v], Y, YA [auth y], Z, ZA [auth z]	IPR042206	CRISPR-associated endonuclease Cas1, C-terminal domain	Homologous Superfamily
I, IA [auth i], J, JA [auth j], L, I, IA [auth i], J, JA [auth j], L, LA [auth l], M, MA [auth m], O, OA [auth o], P, PA [auth p], R, RA [auth r], S, SA [auth s], U, UA [auth u], V, VA [auth v], Y, YA [auth y], Z, ZA [auth z]	IPR050646	CRISPR-associated endonuclease Cas1	Family
A, AA [auth a], B, BA [auth b], C, A, AA [auth a], B, BA [auth b], C, CA [auth c], D, DA [auth d], E, EA [auth e], F, FA [auth f], G, GA [auth g], H, HA [auth h]	IPR010146	CRISPR-associated protein, Csn2-type	Family
A, AA [auth a], B, BA [auth b], C, A, AA [auth a], B, BA [auth b], C, CA [auth c], D, DA [auth d], E, EA [auth e], F, FA [auth f], G, GA [auth g], H, HA [auth h]	IPR038600	CRISPR-associated protein Csn2 superfamily	Homologous Superfamily