Peptide Database

Peptide NameHuwentoxin-V mutant, mHuwentoxin-V

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC164H229N47O52S6

DescriptionStandard

        ECRWYLGGCSQDGDCCKHLQCHSNYEWCVWDGT
    

Molecular Weight3883.25 Da

Isoelectric Point (pI)4.80

Net Charge (pH 7.0)-3.05

Net Charge (pH 7.4) -3.41

Charge Density (pH 7.0) -0.0923

GRAVY Index-0.76

Hydrophobic Moment 0.34

Boman Index-0.06

Instability Index61.56

Aliphatic Index 32.42

Aromaticity 0.1515

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 1604.09

LogP -16.92

H-bond Donors 62.0

H-bond Acceptors 57.0

Rotatable Bonds 121.0

Heavy Atoms 269.0

Ring Count 10.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0149061 VERIFIED: NO

Provenance & Taxonomy

OrganismSelenocosmia hainana,Haplopelma hainanum,Ornithoctonus hainana [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0311014 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxic Cytotoxic