3RNV

Structure of the autocatalytic cysteine protease domain of potyvirus helper-component proteinase

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004197	molecular_function	cysteine-type endopeptidase activity
A	0006508	biological_process	proteolysis

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	ACT_SITE: For helper component proteinase activity => ECO:0000255|PROSITE-ProRule:PRU01080

Chain	Residue	Details
A	CYS344
A	HIS417

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site_id	SWS_FT_FI2
Number of Residues	1
Details	SITE: Cleavage; by autolysis => ECO:0000255|PROSITE-ProRule:PRU01080

Chain	Residue	Details
A	GLY458

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