Peptide Database

Peptide NameAgatoxin-like peptide ALP4

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC186H291N65O59S8

DescriptionStandard

        ACIRRGGGCDGKPNDCCPDSSCRCNLWGTNCRCERAGLFQQW
    

Molecular Weight4638.22 Da

Isoelectric Point (pI)8.23

Net Charge (pH 7.0)1.72

Net Charge (pH 7.4) 1.41

Charge Density (pH 7.0) 0.0410

GRAVY Index-0.69

Hydrophobic Moment 0.47

Boman Index-0.22

Instability Index59.68

Aliphatic Index 32.62

Aromaticity 0.0714

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 2031.28

LogP -28.36

H-bond Donors 79.0

H-bond Acceptors 69.0

Rotatable Bonds 149.0

Heavy Atoms 318.0

Ring Count 7.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0072998 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