Peptide Database

Peptide NameToxin-like peptide Lqh-8/6

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC173H271N49O53S9

DescriptionStandard

        RCSPCFTTDQQMTKKCYDCCGGKGKGKCYGPQCICAPY
    

Molecular Weight4173.88 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)3.68

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0967

GRAVY Index-0.63

Hydrophobic Moment 0.43

Boman Index-0.13

Instability Index27.85

Aliphatic Index 12.89

Aromaticity 0.1053

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 1651.13

LogP -20.85

H-bond Donors 64.0

H-bond Acceptors 66.0

Rotatable Bonds 134.0

Heavy Atoms 284.0

Ring Count 7.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0310138 VERIFIED: NO

Provenance & Taxonomy

OrganismLeiurus quinquestriatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin