Peptide Database

Peptide NameAgatoxin-like peptide

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC199H312N72O56S9

DescriptionStandard

        ACVRRGGNCDHRPKDCCYNSSCRCNLWGANCRCQRMGLFQKW
    

Molecular Weight4897.64 Da

Isoelectric Point (pI)9.14

Net Charge (pH 7.0)5.80

Net Charge (pH 7.4) 5.44

Charge Density (pH 7.0) 0.1382

GRAVY Index-0.80

Hydrophobic Moment 0.65

Boman Index-0.31

Instability Index50.46

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 2125.16

LogP -27.30

H-bond Donors 84.0

H-bond Acceptors 72.0

Rotatable Bonds 160.0

Heavy Atoms 336.0

Ring Count 8.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0019652 VERIFIED: NO

Provenance & Taxonomy

OrganismPeriplaneta americana [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin