1TER

SOLUTION STRUCTURE OF TERTIAPIN DETERMINED USING NUCLEAR MAGNETIC RESONANCE AND DISTANCE GEOMETRY

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005516	molecular_function	calmodulin binding
A	0005576	cellular_component	extracellular region
A	0015459	molecular_function	potassium channel regulator activity
A	0035821	biological_process	modulation of process of another organism
A	0044231	cellular_component	host cell presynaptic membrane
A	0090729	molecular_function	toxin activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	2
Details	BINDING SITE FOR RESIDUE NH2 A 22

Chain	Residue
A	ILE8
A	LYS21

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	SITE: Is responsible of pH dependence of the channel block

Chain	Residue	Details
A	HIS12

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site_id	SWS_FT_FI2
Number of Residues	1
Details	SITE: Susceptible to oxidation => ECO:0000269|PubMed:10572003

Chain	Residue	Details
A	MET13

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