Peptide Database

Peptide NameHainantoxin-III 7

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Neurotoxin

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC410H468N104O36S8

DescriptionStandard

        MKASMFLALAGLVLLFVVGYASESEEKEFPRELLSKVFAVDDFKGEERGCKGFGDSCTPGKNECCPNYACSSKHKWCKVYLGK
    

Molecular Weight9180.57 Da

Isoelectric Point (pI)7.49

Net Charge (pH 7.0)0.73

Net Charge (pH 7.4) 0.17

Charge Density (pH 7.0) 0.0088

GRAVY Index-0.17

Hydrophobic Moment 0.04

Boman Index0.03

Instability Index44.52

Aliphatic Index 65.78

Aromaticity 0.1325

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 2946.54

LogP 16.85

H-bond Donors 58.0

H-bond Acceptors 129.0

Rotatable Bonds 166.0

Heavy Atoms 570.0

Ring Count 15.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0430828 VERIFIED: NO

Provenance & Taxonomy

OrganismCyriopagopus hainanus [other]

Tax ID2781057

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxin Toxin Neurotoxin