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 Length110 amino acids

Chemical FormulaC507H836N152O158S7

DescriptionStandard

        MANLKTKLSAAMLALIAAGASAPVLMDQFLNEKEGNSLTSYRDGAGIWTICRGATRVDGRPVTQGMKLTQAKCDQVNAVERNKALAWVDQNVRVSSDASSKGRDCQFLPL
    

Molecular Weight11813.44 Da

Isoelectric Point (pI)9.22

Net Charge (pH 7.0)3.48

Net Charge (pH 7.4) 3.20

Charge Density (pH 7.0) 0.0316

GRAVY Index-0.19

Hydrophobic Moment 0.73

Boman Index-0.02

Instability Index9.30

Aliphatic Index 84.36

Aromaticity 0.0455

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12615.00

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

Amino Acid Composition

TPSA 5049.40

LogP -59.58

H-bond Donors 178.0

H-bond Acceptors 169.0

Rotatable Bonds 400.0

Heavy Atoms 824.0

Ring Count 10.0

Amide Bonds 121.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271574 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella pneumoniae [Bacterium]

FamilyLysozyme

Tax ID573

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