Peptide Database

Peptide NameU-scoloptoxin

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC171H292N58O58S8

DescriptionStandard

        VDIIQSAKSNGCSVELVKRCQERKCASPCCRDGECHCGCK
    

Molecular Weight4345.02 Da

Isoelectric Point (pI)8.20

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.36

Charge Density (pH 7.0) 0.0437

GRAVY Index-0.43

Hydrophobic Moment 0.54

Boman Index-0.23

Instability Index49.93

Aliphatic Index 56.00

Aromaticity 0.0000

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 1904.58

LogP -26.52

H-bond Donors 74.0

H-bond Acceptors 69.0

Rotatable Bonds 150.0

Heavy Atoms 295.0

Ring Count 2.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0343428 VERIFIED: NO

Provenance & Taxonomy

OrganismScolopendra alternans [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin