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MYP_116057
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Basic Information
Potassium channel toxin alpha-KTx 3.13
Membrane / Ion-channel modulation ▸ Ion channel modulation
Venom / Toxin ▸ General toxin ▸ Toxin
Standard
37 amino acids
C164H278N52O47S8
Standard
Sequence
VGINVKCKHSGQCLKPCKDAGMRFGKCMNGKCDCTPK
Physicochemical Analysis
3986.80 Da
9.27
5.76
5.40
0.1556
-0.52
0.58
-0.16
13.30
39.46
0.0270
0.00
375.00
The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.
Residue Composition
Amino Acid Composition
Chemical Descriptors
1610.39
-19.76
60.0
62.0
138.0
271.0
4.0
39.0
Structural Visualization
3D PDB MODEL
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2D CHEMICAL STRUCTURE
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Experimental Records
RECORD: Rec_0052918 VERIFIED: YES
Provenance & Taxonomy
Mesobuthus eupeus [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Toxin Ion Channel Blocker Potassium Channel Blocker
Kv1.2/KCNA2
0.00892 μM
IC50
RECORD: Rec_0378447 VERIFIED: YES
Provenance & Taxonomy
Mesobuthus eupeus [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Toxin Ion Channel Blocker Potassium Channel Blocker
Kv1, KCNA3
0.000171 μM
IC50
RECORD: Rec_0403116 VERIFIED: YES
Provenance & Taxonomy
Mesobuthus eupeus [Animal]
Structure & Mods
linear peptide [Linear]
canonical L-amino-acid peptide [L]
Bio-Activity Profile
Toxin Ion Channel Blocker Potassium Channel Blocker
Kv1.1/KCNA1
0.000203 μM
IC50