Peptide Database

Peptide NameAgatoxin-like peptide

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC198H313N73O58S9

DescriptionStandard

        SCIRRGGNCDHRRGDCCYSSSCRCNLWATNCRCQRMGLFQKW
    

Molecular Weight4932.64 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)5.47

Net Charge (pH 7.4) 5.09

Charge Density (pH 7.0) 0.1302

GRAVY Index-0.79

Hydrophobic Moment 0.67

Boman Index-0.34

Instability Index58.51

Aliphatic Index 30.24

Aromaticity 0.0952

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12990.00

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

Amino Acid Composition

TPSA 2187.43

LogP -29.82

H-bond Donors 89.0

H-bond Acceptors 74.0

Rotatable Bonds 163.0

Heavy Atoms 338.0

Ring Count 7.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0282357 VERIFIED: NO

Provenance & Taxonomy

OrganismEpiophlebia superstes [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin