MYP_135390
Potassium channel toxin alpha-KTx 19.1
Annotation / Sequence feature
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Nuclear export signal
Anticancer
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Cytotoxic anticancer activity
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Cytotoxic
Immunology
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Innate immune defense
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Host defense peptide
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Host defense activity
Membrane / Ion-channel modulation
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Ion channel inhibition
Membrane / Ion-channel modulation
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Potassium channel modulation
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Potassium channel inhibitor
Toxicity / Safety
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Cytotoxicity
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Cytotoxic
Venom / Toxin
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General toxin
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Cytotoxic
Venom / Toxin
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General toxin
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Toxic
Venom / Toxin
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General toxin
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Toxin
Venom / Toxin
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Toxin
Standard
31 amino acids
C138H226N40O42S7
Standard
AACYSSDCRVKCVAMGFSSGKCINSKCKCYK
3341.97 Da
9.08
4.73
4.44
0.1526
-0.01
0.41
-0.07
30.18
40.97
0.0968
2980.00
3355.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Amino Acid Composition
1350.32
-17.69
55.0
54.0
113.0
227.0
3.0
31.0
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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RECORD: Rec_0287610
VERIFIED: YES
Provenance & Taxonomy
Mesobuthus martensii [Animal]
Potassium channel inhibitor family
34649; 0
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
3-22; 8-27; 12-29
Bio-Activity Profile
Toxin
Venom
Potassium channel inhibitor family
Ion channel inhibitor
Pathogenesis-associated
Host defense
RECORD: Rec_0328716
VERIFIED: NO
Provenance & Taxonomy
Buthus martensii,Mesobuthus martensii [Animal]
Structure & Mods
disulfide-constrained cyclic peptide [Cyclic]
canonical L-amino-acid peptide [L]
3-22; 8-27; 12-29
Bio-Activity Profile
Toxin
RECORD: Rec_0334547
VERIFIED: NO
Provenance & Taxonomy
not reported [other]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
None
None
Bio-Activity Profile
Toxic
Cytotoxic