Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

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

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC205H337N53O63S

DescriptionStandard

        MPPSLRKSVAAAIGGGAIAIASVLITGPSGNDGLEGVSYIPYKDIVG
    

Molecular Weight4584.25 Da

Isoelectric Point (pI)5.88

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.0106

GRAVY Index0.53

Hydrophobic Moment 0.44

Boman Index0.32

Instability Index31.13

Aliphatic Index 112.13

Aromaticity 0.0426

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1797.53

LogP -18.86

H-bond Donors 61.0

H-bond Acceptors 64.0

Rotatable Bonds 145.0

Heavy Atoms 322.0

Ring Count 6.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026265 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia albertii [Bacterium]

FamilyLysozyme

Tax ID208962

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Non-hemolytic Non-ribosomal