1R9I

NMR Solution Structure of PIIIA toxin, NMR, 20 structures

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0019871	molecular_function	sodium channel inhibitor activity

Functional Information from PROSITE/UniProt

site_id	PS60013
Number of Residues	19
Details	MU_CONOTOXIN Mu-conotoxin family signature. CCGFPksCRSRQCKPH.RCC

Chain	Residue	Details
A	CYS4-CY322

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	1
Details	Site: {"description":"Important for activity","evidences":[{"source":"PubMed","id":"9614224","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

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site_id	SWS_FT_FI2
Number of Residues	1
Details	Modified residue: {"description":"4-hydroxyproline","evidences":[{"source":"PubMed","id":"9614224","evidenceCode":"ECO:0000305"}]}

Chain

Residue

Details

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