Peptide Database

Peptide NameToxin, BmKK3

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC134H211N43O44S6

DescriptionStandard

        TPFEVRCATDADCSRKCPGNPPCRNGFCACT
    

Molecular Weight3320.76 Da

Isoelectric Point (pI)7.48

Net Charge (pH 7.0)0.34

Net Charge (pH 7.4) 0.06

Charge Density (pH 7.0) 0.0111

GRAVY Index-0.48

Hydrophobic Moment 0.37

Boman Index-0.16

Instability Index49.51

Aliphatic Index 19.03

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 1391.88

LogP -20.37

H-bond Donors 53.0

H-bond Acceptors 51.0

Rotatable Bonds 99.0

Heavy Atoms 227.0

Ring Count 6.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332583 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