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 Length381 amino acids

Chemical FormulaC1873H2884N504O583S11

DescriptionStandard

        MKIGTNGLNLIKDLEKCSLTAYRLNDKKITIGWGHAEPVGQTNLVAGVTTWTQAQADNQLFADLVGFENAVSNYFTRSFNQNQFDALVSFAYNLGGGVFANYNWSKTASDSWICSEMILYVNKGTEYEEGLTNRRIREIALYNSSSSNTPGGSGTSSWTWPFTTPYKGKADIPEQQFGTTPLRRGRGYFHDGFDFGSTSYGPDILALSDGEVIYTGVMGDGLGSVIVLSIPPYQVMYQEFSKSMSDILVSVGQKVTKGQRIGRLNGGTHLHLGITQKNWRTALSSWDVDDGSWLNPIDVIQKEMNNSQEEKGEIEMILYKVTDSKSKMNGSIWLFNGEQLTRLDGTSAAKLGQSLKNVDINQAEMSSFKNIGIRTVGDFQY
    

Molecular Weight42142.68 Da

Isoelectric Point (pI)5.53

Net Charge (pH 7.0)-5.13

Net Charge (pH 7.4) -5.68

Charge Density (pH 7.0) -0.0135

GRAVY Index-0.38

Hydrophobic Moment 0.62

Boman Index0.04

Instability Index21.67

Aliphatic Index 75.98

Aromaticity 0.1076

Extinction Coeff. Reduced 77350.00

Extinction Coeff. Oxidized 77475.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0365469 VERIFIED: NO

Provenance & Taxonomy

OrganismLactococcus lactis subsp. lactis [Bacterium]

FamilyLysozyme

Tax ID1358

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