Peptide Database

Peptide NameAgatoxin-like peptide

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC200H311N71O58S9

DescriptionStandard

        SCIRRGGPCDHRPNDCCYNSSCRCNLWGTNCRCQRMGLFQKW
    

Molecular Weight4926.63 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)4.47

Net Charge (pH 7.4) 4.09

Charge Density (pH 7.0) 0.1064

GRAVY Index-0.86

Hydrophobic Moment 0.60

Boman Index-0.30

Instability Index46.89

Aliphatic Index 27.86

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 2130.81

LogP -28.20

H-bond Donors 84.0

H-bond Acceptors 73.0

Rotatable Bonds 158.0

Heavy Atoms 338.0

Ring Count 9.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0139779 VERIFIED: NO

Provenance & Taxonomy

OrganismPanulirus argus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin