1SCO

SCORPION TOXIN (OSK1 TOXIN) WITH HIGH AFFINITY FOR SMALL CONDUCTANCE CA(2+)-ACTIVATED K+ CHANNEL IN NEUROBLASTOMA-X-GLUOMA NG 108-15 HYBRID CELLS, NMR, 30 STRUCTURES

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0005576	cellular_component	extracellular region
A	0008200	molecular_function	ion channel inhibitor activity

Functional Information from PROSITE/UniProt

site_id	PS01138
Number of Residues	22
Details	SCORP_SHORT_TOXIN Scorpion short toxins signature. ClepCkkagmrf..GKCMngkChC

Chain	Residue	Details
A	CYS14-CYS35

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Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	37
Details	Peptide: {"description":"Potassium channel toxin alpha-KTx 3.7","featureId":"PRO_0000044909","evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"journal article","publicationDate":"1996","firstPage":"2105","lastPage":"2109","volume":"68","journal":"Pure Appl. Chem.","title":"Structure and function of the potassium channel inhibitor from black scorpion venom.","authors":["Grishin E.V.","Korolkova Y.V.","Kozlov S.A.","Lipkin A.V.","Nosyreva E.D.","Pluzhnikov K.A.","Sukhanov S.V.","Volkova T.M."]}}]}

Chain

Residue

Details

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