Peptide Database

Peptide NameChlorotoxin-like peptide BmKCT

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC151H247N49O45S9

DescriptionStandard

        CGPCFTTDANMARKCRECCGGIGKCFGPQCLCNRI
    

Molecular Weight3757.46 Da

Isoelectric Point (pI)8.53

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.36

Charge Density (pH 7.0) 0.0767

GRAVY Index-0.04

Hydrophobic Moment 0.52

Boman Index-0.05

Instability Index31.17

Aliphatic Index 39.14

Aromaticity 0.0571

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1517.21

LogP -19.93

H-bond Donors 60.0

H-bond Acceptors 57.0

Rotatable Bonds 122.0

Heavy Atoms 254.0

Ring Count 4.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0071680 VERIFIED: NO

Provenance & Taxonomy

OrganismButhus martensii,Mesobuthus martensii [Animal]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-18; 4-25; 15-30; 19-32

Bio-Activity Profile

Function

Toxin