Peptide Database

Peptide NameA-conotoxin pi1h

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC102H166N28O32S4

DescriptionStandard

        VVSLPQVALADCCPDPACKHTPGC
    

Molecular Weight2424.84 Da

Isoelectric Point (pI)5.21

Net Charge (pH 7.0)-1.22

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.0507

GRAVY Index0.40

Hydrophobic Moment 0.40

Boman Index0.19

Instability Index47.03

Aliphatic Index 81.25

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 910.31

LogP -10.27

H-bond Donors 32.0

H-bond Acceptors 36.0

Rotatable Bonds 69.0

Heavy Atoms 166.0

Ring Count 5.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316711 VERIFIED: NO

Provenance & Taxonomy

OrganismConus princeps [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin