Peptide Database

Peptide NameAgatoxin-like peptide ALP3

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC196H306N70O59S8

DescriptionStandard

        SCIRRGSSCDHRPSDCCFNSSCRCNLWGTNCRCQRAGLFQKW
    

Molecular Weight4843.48 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)4.47

Net Charge (pH 7.4) 4.09

Charge Density (pH 7.0) 0.1064

GRAVY Index-0.70

Hydrophobic Moment 0.59

Boman Index-0.29

Instability Index62.68

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 2136.97

LogP -30.68

H-bond Donors 86.0

H-bond Acceptors 73.0

Rotatable Bonds 157.0

Heavy Atoms 333.0

Ring Count 8.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0377377 VERIFIED: NO

Provenance & Taxonomy

OrganismPardosa pseudoannulata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin