Peptide Database

Peptide NamePutative neurotoxin-H

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC205H333N69O67S7

DescriptionStandard

        QNEKLCSNGGTECNRHCGQNNTVGICHGQNGKLKCECVEYKRKMF
    

Molecular Weight5060.71 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)2.88

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.0640

GRAVY Index-1.02

Hydrophobic Moment 0.43

Boman Index-0.25

Instability Index36.59

Aliphatic Index 38.89

Aromaticity 0.0444

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 2272.91

LogP -31.14

H-bond Donors 82.0

H-bond Acceptors 79.0

Rotatable Bonds 178.0

Heavy Atoms 348.0

Ring Count 4.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0160289 VERIFIED: NO

Provenance & Taxonomy

OrganismLychas mucronatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin