Peptide Database

Peptide NameVenom peptide 3 (OdVP3)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Anti-Candida

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length68 amino acids

Chemical FormulaC320H529N81O92S4

DescriptionStandard

        MTKQSIVIVLFAAIAMMACLQRVTAEPAPEPIAAPIAEPYANPEAIASPEAKDLHTVVSAILQALGKK
    

Molecular Weight7111.37 Da

Isoelectric Point (pI)5.63

Net Charge (pH 7.0)-1.41

Net Charge (pH 7.4) -1.71

Charge Density (pH 7.0) -0.0208

GRAVY Index0.50

Hydrophobic Moment 0.51

Boman Index0.25

Instability Index70.55

Aliphatic Index 112.21

Aromaticity 0.0294

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 2683.92

LogP -21.10

H-bond Donors 88.0

H-bond Acceptors 96.0

Rotatable Bonds 227.0

Heavy Atoms 497.0

Ring Count 10.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0018741 VERIFIED: YES

Provenance & Taxonomy

OrganismOrancistrocerus drewseni [Animal]

FamilyMCD

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Anti-Candida Anti-Gram-negative Toxin Non-hemolytic

TargetEscherichia coli (Gram-negative)

RECORD: Rec_0018906 VERIFIED: YES

Provenance & Taxonomy

OrganismOrancistrocerus drewseni [Animal]

FamilyMCD

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Anti-Candida Anti-Gram-negative Toxin Non-hemolytic

TargetCandida albicans

RECORD: Rec_0241270 VERIFIED: YES

Provenance & Taxonomy

OrganismOrancistrocerus drewseni [Animal]

FamilyMCD

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Antifungal Anti-Candida Anti-Gram-negative Toxin Non-hemolytic

TargetB. cinerea