3IR9

C-terminal domain of Peptide Chain Release Factor from Methanosarcina mazei.

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003747	molecular_function	translation release factor activity
A	0006415	biological_process	translational termination
B	0003747	molecular_function	translation release factor activity
B	0006415	biological_process	translational termination

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN A 501

Chain	Residue
A	CYS330
A	CYS333
A	CYS355
A	CYS358

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site_id	AC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE ZN B 501

Chain	Residue
B	CYS330
B	CYS333
B	CYS355
B	CYS358

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