2Y9H

Structure A of CRISPR endoribonuclease Cse3 bound to 19 nt RNA

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003723	molecular_function	RNA binding
A	0004518	molecular_function	nuclease activity
A	0004519	molecular_function	endonuclease activity
A	0016787	molecular_function	hydrolase activity
A	0051607	biological_process	defense response to virus
C	0003723	molecular_function	RNA binding
C	0004518	molecular_function	nuclease activity
C	0004519	molecular_function	endonuclease activity
C	0016787	molecular_function	hydrolase activity
C	0051607	biological_process	defense response to virus
E	0003723	molecular_function	RNA binding
E	0004518	molecular_function	nuclease activity
E	0004519	molecular_function	endonuclease activity
E	0016787	molecular_function	hydrolase activity
E	0051607	biological_process	defense response to virus
G	0003723	molecular_function	RNA binding
G	0004518	molecular_function	nuclease activity
G	0004519	molecular_function	endonuclease activity
G	0016787	molecular_function	hydrolase activity
G	0051607	biological_process	defense response to virus
I	0003723	molecular_function	RNA binding
I	0004518	molecular_function	nuclease activity
I	0004519	molecular_function	endonuclease activity
I	0016787	molecular_function	hydrolase activity
I	0051607	biological_process	defense response to virus
K	0003723	molecular_function	RNA binding
K	0004518	molecular_function	nuclease activity
K	0004519	molecular_function	endonuclease activity
K	0016787	molecular_function	hydrolase activity
K	0051607	biological_process	defense response to virus
M	0003723	molecular_function	RNA binding
M	0004518	molecular_function	nuclease activity
M	0004519	molecular_function	endonuclease activity
M	0016787	molecular_function	hydrolase activity
M	0051607	biological_process	defense response to virus
O	0003723	molecular_function	RNA binding
O	0004518	molecular_function	nuclease activity
O	0004519	molecular_function	endonuclease activity
O	0016787	molecular_function	hydrolase activity
O	0051607	biological_process	defense response to virus

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	8
Details	SITE: Stabilizes transition-state intermediate => ECO:0000305

Chain	Residue	Details
A	TYR23
C	TYR23
E	TYR23
G	TYR23
I	TYR23
K	TYR23
M	TYR23
O	TYR23

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