Peptide Database

Peptide NameAgatoxin-like peptide

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC196H306N74O57S8

DescriptionStandard

        SCIRRGGSCDHRRNDCCFSSSCRCNLWGSNCRCHRAGLFQKW
    

Molecular Weight4867.51 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)5.56

Net Charge (pH 7.4) 5.13

Charge Density (pH 7.0) 0.1323

GRAVY Index-0.75

Hydrophobic Moment 0.62

Boman Index-0.33

Instability Index88.18

Aliphatic Index 30.24

Aromaticity 0.0952

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11500.00

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

Amino Acid Composition

TPSA 2173.02

LogP -30.97

H-bond Donors 89.0

H-bond Acceptors 73.0

Rotatable Bonds 160.0

Heavy Atoms 335.0

Ring Count 8.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0121372 VERIFIED: NO

Provenance & Taxonomy

OrganismDaphnia pulex [Animal]

Tax ID6669

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin