Peptide Database

Peptide NameVespid chemotactic peptide 5g

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Anti-Candida

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Hormonal / Endocrine ▸ Hormone peptide

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC75H131N19O14

DescriptionStandard

        FLIIRRPIVLGLL
    

Molecular Weight1522.96 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.1354

GRAVY Index1.90

Hydrophobic Moment 0.36

Boman Index0.48

Instability Index61.58

Aliphatic Index 232.31

Aromaticity 0.0769

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 527.53

LogP 1.10

H-bond Donors 19.0

H-bond Acceptors 16.0

Rotatable Bonds 49.0

Heavy Atoms 108.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106398 VERIFIED: YES

Provenance & Taxonomy

OrganismVespa magnifica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Hemolytic

RECORD: Rec_0124685 VERIFIED: YES

Provenance & Taxonomy

OrganismVespa magnifica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal

TargetEscherichia coli ATCC 25922

Activity30 μg/mL

MethodMIC

RECORD: Rec_0155834 VERIFIED: YES

Provenance & Taxonomy

OrganismVespa magnifica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal

TargetCandida albicans ATCC 2002

Activity12.5 μg/mL

MethodMIC

RECORD: Rec_0158820 VERIFIED: YES

Provenance & Taxonomy

OrganismVespa magnifica [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Hemolytic

Targetμg/ml against rabbit red blood cells

Activity50 μg/mL

MethodHemolysis

RECORD: Rec_0193190 VERIFIED: NO

Provenance & Taxonomy

OrganismVespa magnifica [Animal]

FamilyMCD

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Antifungal Fungicide Anti-Candida Anti-Gram-negative Anti-Gram-positive Cytolytic Hemolytic Non-ribosomal

TargetCandida albicans, Escherichia coli, Staphylococcus aureus

MethodQualitative functional evidence

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