2AB9

Discovery, structural determination and processing of the precursor protein that produces the cyclic trypsin inhibitor SFTI-1

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0002020	molecular_function	protease binding
A	0004866	molecular_function	endopeptidase inhibitor activity
A	0004867	molecular_function	serine-type endopeptidase inhibitor activity
A	0010951	biological_process	negative regulation of endopeptidase activity
A	0030414	molecular_function	peptidase inhibitor activity

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	SITE: Reactive bond => ECO:0000250|UniProtKB:P81705

Chain	Residue	Details
A	LYS19

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site_id	SWS_FT_FI2
Number of Residues	2
Details	CROSSLNK: Cyclopeptide (Gly-Asp)

Chain	Residue	Details
A	GLY15
A	ASP28

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