Peptide Database

Peptide Namelysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC221H356N54O71S7

DescriptionStandard

        MNYVIFVVLVALYVIDVAKCTVPSDCLSCICEVEGCDKEIGRCGDDAG
    

Molecular Weight5129.96 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.55

Net Charge (pH 7.4) -5.87

Charge Density (pH 7.0) -0.1156

GRAVY Index0.75

Hydrophobic Moment 0.71

Boman Index0.25

Instability Index41.67

Aliphatic Index 111.46

Aromaticity 0.0625

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1978.81

LogP -16.95

H-bond Donors 73.0

H-bond Acceptors 73.0

Rotatable Bonds 167.0

Heavy Atoms 353.0

Ring Count 4.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0366069 VERIFIED: NO

Provenance & Taxonomy

OrganismHirudo medicinalis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence