4GLK

Structure and activity of AbiQ, a lactococcal anti-phage endoribonuclease belonging to the type-III toxin-antitoxin system

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003723	molecular_function	RNA binding
A	0004519	molecular_function	endonuclease activity
A	0004521	molecular_function	RNA endonuclease activity
A	0005737	cellular_component	cytoplasm
A	0051607	biological_process	defense response to virus

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE GOL A 201

Chain	Residue
A	ARG73
A	PHE75
A	ASP97
A	TYR121
A	LYS128
A	GOL203

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site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE GOL A 202

Chain	Residue
A	LEU119
A	LYS123
A	LYS139
A	TYR148
A	LEU3
A	ARG4
A	ARG69

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site_id	AC3
Number of Residues	9
Details	BINDING SITE FOR RESIDUE GOL A 203

Chain	Residue
A	ARG4
A	PHE6
A	SER68
A	PRO102
A	LYS128
A	LYS132
A	GOL201
A	HOH346
A	HOH368

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