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 Length133 amino acids

Chemical FormulaC691H1107N177O200S8

DescriptionStandard

        MGDLMVTELIKKHEGFEGMPYNDSLGFPTIGYGTKLPITEEEAEILLEYRLKRMIRELIQKESFFEKLPEDAQKVIADMTYQLGVGGVLKFKKMWTALKKGDYKKAADEMLDSRWAKQTPNRAKELAEIMRSL
    

Molecular Weight15350.77 Da

Isoelectric Point (pI)6.62

Net Charge (pH 7.0)-0.38

Net Charge (pH 7.4) -0.71

Charge Density (pH 7.0) -0.0029

GRAVY Index-0.48

Hydrophobic Moment 0.92

Boman Index-0.05

Instability Index38.46

Aliphatic Index 82.93

Aromaticity 0.0902

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 6111.37

LogP -44.12

H-bond Donors 210.0

H-bond Acceptors 209.0

Rotatable Bonds 534.0

Heavy Atoms 1076.0

Ring Count 20.0

Amide Bonds 138.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409521 VERIFIED: NO

Provenance & Taxonomy

OrganismNautilia sp. PV-1 [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