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 Length101 amino acids

Chemical FormulaC505H804N148O146S2

DescriptionStandard

        KLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPKSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKADNLIAKFKEAGGTVREIEV
    

Molecular Weight11348.82 Da

Isoelectric Point (pI)9.56

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.0480

GRAVY Index-0.56

Hydrophobic Moment 0.68

Boman Index-0.10

Instability Index33.05

Aliphatic Index 82.28

Aromaticity 0.0891

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 20970.00

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

Amino Acid Composition

TPSA 4810.32

LogP -46.34

H-bond Donors 169.0

H-bond Acceptors 154.0

Rotatable Bonds 387.0

Heavy Atoms 801.0

Ring Count 16.0

Amide Bonds 109.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270711 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Tax ID585034

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