4W8K

Crystal structure of a putative Cas1 enzyme from Vibrio phage ICP1

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003676	molecular_function	nucleic acid binding
A	0004519	molecular_function	endonuclease activity
A	0004520	molecular_function	DNA endonuclease activity
A	0043571	biological_process	maintenance of CRISPR repeat elements
A	0046872	molecular_function	metal ion binding
A	0051607	biological_process	defense response to virus
B	0003676	molecular_function	nucleic acid binding
B	0004519	molecular_function	endonuclease activity
B	0004520	molecular_function	DNA endonuclease activity
B	0043571	biological_process	maintenance of CRISPR repeat elements
B	0046872	molecular_function	metal ion binding
B	0051607	biological_process	defense response to virus

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	binding site for residue K B 401

Chain	Residue
B	TYR42
B	THR45
B	ASN67
B	HOH601

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