Peptide Database

Peptide NameMyotoxin

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC339H516N94O82S8

DescriptionStandard

        MKILYLLSAFLFLAFLSEPGNAYQRCHRKGGHCFPKAKICFPPSSDFGKMDCRWRWKCCKNGSGK
    

Molecular Weight7476.82 Da

Isoelectric Point (pI)9.65

Net Charge (pH 7.0)8.61

Net Charge (pH 7.4) 8.19

Charge Density (pH 7.0) 0.1325

GRAVY Index-0.30

Hydrophobic Moment 0.65

Boman Index-0.02

Instability Index51.80

Aliphatic Index 54.15

Aromaticity 0.1538

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14355.00

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

Amino Acid Composition

TPSA 2818.04

LogP -22.62

H-bond Donors 105.0

H-bond Acceptors 101.0

Rotatable Bonds 244.0

Heavy Atoms 523.0

Ring Count 18.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096024 VERIFIED: NO

Provenance & Taxonomy

OrganismCrotalus horridus [Animal]

FamilyCrotamine

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Toxin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence