Peptide Database

Peptide NameAgitoxin 1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC169H284N52O47S7

DescriptionStandard

        GVPINVKCTGSPQCLKPCKDAGMRFGKCINGKCHCTPK
    

Molecular Weight4020.84 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)5.78

Net Charge (pH 7.4) 5.43

Charge Density (pH 7.0) 0.1522

GRAVY Index-0.34

Hydrophobic Moment 0.65

Boman Index-0.07

Instability Index40.66

Aliphatic Index 48.68

Aromaticity 0.0263

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 1578.82

LogP -19.19

H-bond Donors 58.0

H-bond Acceptors 61.0

Rotatable Bonds 132.0

Heavy Atoms 275.0

Ring Count 6.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277625 VERIFIED: NO

Provenance & Taxonomy

OrganismLeiurus quinquestriatus [Animal]

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide8-28, 14-33, 18-35

Bio-Activity Profile

Function

Toxin