1WZ5

Solution structure of Pi1-3p

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0008200	molecular_function	ion channel inhibitor activity
A	0015459	molecular_function	potassium channel regulator activity
A	0035821	biological_process	modulation of process of another organism
A	0090729	molecular_function	toxin activity

Functional Information from PROSITE/UniProt

site_id	PS01138
Number of Residues	23
Details	SCORP_SHORT_TOXIN Scorpion short toxins signature. CgrpCqqqtgapn.SKCInrmCkC

Chain	Residue	Details
A	CYS10-CYS32

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	3
Details	SITE: Part of the basic ring which may anchor to the external vestibule of the K(+) channel => ECO:0000269|PubMed:12962541

Chain	Residue	Details
A	ARG5
A	ARG12
A	LYS31

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site_id	SWS_FT_FI2
Number of Residues	1
Details	SITE: Basic residue of the functional dyad => ECO:0000269|PubMed:12962541

Chain	Residue	Details
A	LYS24

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site_id	SWS_FT_FI3
Number of Residues	1
Details	SITE: Part of the basic ring which may anchor to the external vestibule of the K(+) channel => ECO:0000305|PubMed:12962541

Chain	Residue	Details
A	ARG28

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site_id	SWS_FT_FI4
Number of Residues	1
Details	SITE: Aromatic residue of the functional dyad => ECO:0000269|PubMed:12962541

Chain	Residue	Details
A	TYR33

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