Peptide Database

Peptide NameToxin, BmKK1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC131H209N41O43S6

DescriptionStandard

        TPFAIKCATDADCSRKCPGNPSCRNGFCACT
    

Molecular Weight3238.70 Da

Isoelectric Point (pI)8.30

Net Charge (pH 7.0)1.34

Net Charge (pH 7.4) 1.06

Charge Density (pH 7.0) 0.0432

GRAVY Index-0.25

Hydrophobic Moment 0.34

Boman Index-0.08

Instability Index59.72

Aliphatic Index 25.48

Aromaticity 0.0645

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1347.72

LogP -20.47

H-bond Donors 52.0

H-bond Acceptors 51.0

Rotatable Bonds 99.0

Heavy Atoms 221.0

Ring Count 5.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0104941 VERIFIED: NO

Provenance & Taxonomy

OrganismButhus martensii,Mesobuthus martensii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin