Peptide Database

Peptide NameDrosomycin (Cysteine-rich peptide)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length70 amino acids

Chemical FormulaC333H525N93O98S11

DescriptionStandard

        MMQIKYLFALFAVLMLVVLGANEADADCLSGRYKGPCAVWDNETCRRVCKEEGRSSGHCSPSLKCWCEGC
    

Molecular Weight7752.01 Da

Isoelectric Point (pI)6.52

Net Charge (pH 7.0)-0.48

Net Charge (pH 7.4) -0.88

Charge Density (pH 7.0) -0.0069

GRAVY Index0.06

Hydrophobic Moment 0.69

Boman Index0.05

Instability Index35.97

Aliphatic Index 73.86

Aromaticity 0.0857

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14480.00

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

Amino Acid Composition

TPSA 3055.09

LogP -29.41

H-bond Donors 115.0

H-bond Acceptors 110.0

Rotatable Bonds 255.0

Heavy Atoms 535.0

Ring Count 11.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0272894 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Hemolytic

TargetNo Target Organism Found