Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC241H384N60O73S2

DescriptionStandard

        MSPSLRKAVAAAIGGGAVAIASVLITGPSGDDGLEGVSYIPYKDIVGVWTVCYG
    

Molecular Weight5354.11 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.75

Charge Density (pH 7.0) -0.0279

GRAVY Index0.66

Hydrophobic Moment 0.45

Boman Index0.36

Instability Index30.18

Aliphatic Index 108.33

Aromaticity 0.0741

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 2060.48

LogP -19.82

H-bond Donors 73.0

H-bond Acceptors 74.0

Rotatable Bonds 167.0

Heavy Atoms 376.0

Ring Count 8.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086796 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia sp. E1130 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal