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

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

Standard StatusStandard

Sequence Length172 amino acids

Chemical FormulaC844H1359N241O254S12

DescriptionStandard

        MKHLKIGVCSVVTIIGIMMTNYSDEIRTTQKGLEIIGNAEGCRKYPYKCPADILTVGIGSTQGSGDVIEIREYSDEEIAERWKNDIRKAEECVNQFANGENLPQGAFEAATSITFNVGCSRMRYSTLFRYARAGKIKAMCDQFPRWKYAGGKVLKGLVTRREKERELCLADK
    

Molecular Weight19331.06 Da

Isoelectric Point (pI)8.81

Net Charge (pH 7.0)4.55

Net Charge (pH 7.4) 4.12

Charge Density (pH 7.0) 0.0264

GRAVY Index-0.40

Hydrophobic Moment 0.73

Boman Index-0.07

Instability Index31.02

Aliphatic Index 77.15

Aromaticity 0.0814

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21805.00

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

Amino Acid Composition

TPSA 8076.93

LogP -84.48

H-bond Donors 291.0

H-bond Acceptors 272.0

Rotatable Bonds 662.0

Heavy Atoms 1351.0

Ring Count 21.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0306443 VERIFIED: NO

Provenance & Taxonomy

OrganismPhocoenobacter uteri [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence