Peptide Database

Peptide Nameomega-Atracotoxin, ACTX Hv1f

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC160H249N47O58S6

DescriptionStandard

        SAVCIPSGQPCPYSKYCCSGSCTYKTNENGNSVQRCD
    

Molecular Weight3951.36 Da

Isoelectric Point (pI)7.52

Net Charge (pH 7.0)0.40

Net Charge (pH 7.4) 0.10

Charge Density (pH 7.0) 0.0109

GRAVY Index-0.63

Hydrophobic Moment 0.47

Boman Index-0.11

Instability Index34.94

Aliphatic Index 28.92

Aromaticity 0.0811

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1711.07

LogP -27.20

H-bond Donors 64.0

H-bond Acceptors 65.0

Rotatable Bonds 123.0

Heavy Atoms 271.0

Ring Count 6.0

Amide Bonds 41.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0341750 VERIFIED: NO

Provenance & Taxonomy

OrganismHadronyche versuta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin