Peptide Database

Peptide NameHybrid atracotoxin

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC171H265N53O64S6

DescriptionStandard

        GSCVPVDQPCSLNTQPCCDDATCTQERNENGHTVYYCRA
    

Molecular Weight4279.64 Da

Isoelectric Point (pI)4.43

Net Charge (pH 7.0)-3.21

Net Charge (pH 7.4) -3.55

Charge Density (pH 7.0) -0.0822

GRAVY Index-0.73

Hydrophobic Moment 0.30

Boman Index-0.15

Instability Index39.00

Aliphatic Index 37.44

Aromaticity 0.0513

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1902.11

LogP -28.29

H-bond Donors 69.0

H-bond Acceptors 68.0

Rotatable Bonds 132.0

Heavy Atoms 294.0

Ring Count 6.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0340551 VERIFIED: YES

Provenance & Taxonomy

OrganismHadronyche versuta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-18; 10-23; 17-37

Bio-Activity Profile

Function

Toxin Venom