Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC343H560N108O100S

DescriptionStandard

        PDFSPLSQDKLAIQLIRERGAIDDIRAGRIERAVSRCRNIWASLPGAGYGQREHSLEKLVTVWRTAGGVVA
    

Molecular Weight7828.84 Da

Isoelectric Point (pI)9.78

Net Charge (pH 7.0)3.05

Net Charge (pH 7.4) 2.91

Charge Density (pH 7.0) 0.0429

GRAVY Index-0.27

Hydrophobic Moment 0.81

Boman Index-0.07

Instability Index26.69

Aliphatic Index 97.61

Aromaticity 0.0563

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 3370.75

LogP -34.90

H-bond Donors 123.0

H-bond Acceptors 105.0

Rotatable Bonds 261.0

Heavy Atoms 552.0

Ring Count 10.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028222 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella typhimurium [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase