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 Length46 amino acids

Chemical FormulaC225H367N71O66

DescriptionStandard

        STLLRKLNSGDYAGAADEFLRWNKAGGKVLNGLTRRREAERALFLS
    

Molecular Weight5122.76 Da

Isoelectric Point (pI)10.40

Net Charge (pH 7.0)3.47

Net Charge (pH 7.4) 3.25

Charge Density (pH 7.0) 0.0754

GRAVY Index-0.52

Hydrophobic Moment 0.66

Boman Index-0.16

Instability Index58.68

Aliphatic Index 87.17

Aromaticity 0.0870

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 2275.22

LogP -24.45

H-bond Donors 83.0

H-bond Acceptors 70.0

Rotatable Bonds 176.0

Heavy Atoms 362.0

Ring Count 5.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026812 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella typhimurium [Bacterium]

FamilyLysozyme

Tax ID28901

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

RECORD: Rec_0046617 VERIFIED: NO