1A90

RECOMBINANT MUTANT CHICKEN EGG WHITE CYSTATIN, NMR, 31 STRUCTURES

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0004869	molecular_function	cysteine-type endopeptidase inhibitor activity
A	0005515	molecular_function	protein binding
A	0005576	cellular_component	extracellular region
A	0005615	cellular_component	extracellular space
A	0005737	cellular_component	cytoplasm
A	0030414	molecular_function	peptidase inhibitor activity
A	0031982	cellular_component	vesicle

Functional Information from PROSITE/UniProt

site_id	PS00287
Number of Residues	14
Details	CYSTATIN Cysteine proteases inhibitors signature. RQLVSGIKYiLQVE

Chain	Residue	Details
A	ARG52-GLU65

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	SITE: Reactive site

Chain	Residue	Details
A	TYR32

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site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: Phosphoserine => ECO:0000269|PubMed:2721673

Chain	Residue	Details
A	PRO103

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