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8.B.8.1.3
Margatoxin MgTx; Toxin Ce; K+ channel toxin α-KTx of 39 aas.  Blocks Kv1.3/KCNA3 voltage-gated potassium channels of human T-lymphocytes but not Ca2+-activated K+ channel

Accession Number:P40755
Protein Name:Potassium channel toxin alpha-KTx 2.2
Length:39
Molecular Weight:4185.00
Species:Centruroides margaritatus (Scorpion) [29018]
Location1 / Topology2 / Orientation3: Secreted1
Substrate

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Structure:
1MTX     

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FASTA formatted sequence 
1:	TIINVKCTSP KQCLPPCKAQ FGQSAGAKCM NGKCKCYPH