Peptide Database

Peptide NameNeurotoxin Hm-3

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC171H271N47O46S6

DescriptionStandard

        GCIAKNKECAWFSGEWCCGALSCKYSIKRNLKICV
    

Molecular Weight3913.66 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)3.70

Net Charge (pH 7.4) 3.40

Charge Density (pH 7.0) 0.1057

GRAVY Index0.11

Hydrophobic Moment 0.47

Boman Index0.05

Instability Index32.88

Aliphatic Index 72.57

Aromaticity 0.1143

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 1518.00

LogP -13.69

H-bond Donors 60.0

H-bond Acceptors 56.0

Rotatable Bonds 131.0

Heavy Atoms 270.0

Ring Count 6.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326512 VERIFIED: YES

Provenance & Taxonomy

OrganismHeriaeus melloteei [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-18; 9-23; 17-34

Bio-Activity Profile

Function

Toxin Venom