1JLP

Solution Structure of the Noncompetitive Skeletal Muscle Nicotinic Acetylcholine Receptor Antagonist Psi-conotoxin PIIIF

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0030550	molecular_function	acetylcholine receptor inhibitor activity
A	0035792	cellular_component	host cell postsynaptic membrane
A	0035821	biological_process	modulation of process of another organism
A	0090729	molecular_function	toxin activity
A	0099106	molecular_function	ion channel regulator activity

Functional Information from PDB Data

site_id	AC1
Number of Residues	1
Details	BINDING SITE FOR RESIDUE NH2 A 25

Chain	Residue
A	LYS24

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	3
Details	MOD_RES: 4-hydroxyproline => ECO:0000269|PubMed:12767216

Chain	Residue	Details
A	HYP2
A	HYP3
A	HYP14

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site_id	SWS_FT_FI2
Number of Residues	1
Details	MOD_RES: Lysine amide => ECO:0000269|PubMed:12767216

Chain	Residue	Details
A	LYS24

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