Peptide Database

Peptide NameHainantoxin-XVI-10

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC193H296N52O55S6

DescriptionStandard

        CIGEGVPCDENDPRCCSGLVCLKPTLHGIWYKSHYCYKK
    

Molecular Weight4417.12 Da

Isoelectric Point (pI)7.78

Net Charge (pH 7.0)0.88

Net Charge (pH 7.4) 0.47

Charge Density (pH 7.0) 0.0225

GRAVY Index-0.35

Hydrophobic Moment 0.37

Boman Index-0.00

Instability Index21.08

Aliphatic Index 64.87

Aromaticity 0.1026

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 1695.55

LogP -14.81

H-bond Donors 64.0

H-bond Acceptors 64.0

Rotatable Bonds 139.0

Heavy Atoms 306.0

Ring Count 10.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087957 VERIFIED: NO

Provenance & Taxonomy

OrganismSelenocosmia hainana [Animal]; Haplopelma hainanum [Animal]; Ornithoctonus hainana [Animal]

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-16, 8-21, 15-36

Bio-Activity Profile

Function

Toxin