Peptide Database

Peptide NameAgatoxin-like peptide

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC195H304N72O58S9

DescriptionStandard

        GCVRRGGSCDHRPNECCYNSSCRCNLWGTNCRCSRMGLFQRW
    

Molecular Weight4873.53 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)4.77

Net Charge (pH 7.4) 4.40

Charge Density (pH 7.0) 0.1136

GRAVY Index-0.79

Hydrophobic Moment 0.60

Boman Index-0.30

Instability Index77.37

Aliphatic Index 25.48

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 2152.62

LogP -30.22

H-bond Donors 87.0

H-bond Acceptors 73.0

Rotatable Bonds 157.0

Heavy Atoms 334.0

Ring Count 8.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0167353 VERIFIED: NO

Provenance & Taxonomy

OrganismLimulus polyphemus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin