Peptide Database

Peptide NameHainantoxin-III-10

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC151H230N46O44S6

DescriptionStandard

        GCKGFGDSCAPGKNECCPNHACSNKHKWCKVYL
    

Molecular Weight3586.11 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)2.87

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.0871

GRAVY Index-0.68

Hydrophobic Moment 0.32

Boman Index-0.09

Instability Index68.06

Aliphatic Index 26.67

Aromaticity 0.0909

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 1444.75

LogP -17.79

H-bond Donors 54.0

H-bond Acceptors 55.0

Rotatable Bonds 115.0

Heavy Atoms 247.0

Ring Count 8.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0414390 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]

C-TermAmidation

Disulfide2-17, 9-22, 16-29

Bio-Activity Profile

Function

Toxin