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 Length229 amino acids

Chemical FormulaC1151H1811N311O324S9

DescriptionStandard

        MEQIFQKVALRNLLATIGALTLTLLVLKLSSEHLADQLPLNNYPKGAFGLPSLAMRGGDPYIRALMRTITASEANDPQPYTLLYGGKHVGDLSRHPDICIPIVAGPNVGRCTTAAGRYQFLNTTWDKMAKRYHPKPFGLLFWKTYSFEPQYQDAVVYAWLSDKQAWGIDISQTLRQGKLKTVLRRLSGTWTSLGYGIENNSMTGALPGIYQQMLQEELGTAGRMEVGLK
    

Molecular Weight25478.17 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)6.84

Net Charge (pH 7.4) 6.34

Charge Density (pH 7.0) 0.0299

GRAVY Index-0.19

Hydrophobic Moment 0.72

Boman Index0.07

Instability Index28.97

Aliphatic Index 90.79

Aromaticity 0.0961

Extinction Coeff. Reduced 43890.00

Extinction Coeff. Oxidized 44015.00

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_0379282 VERIFIED: NO

Provenance & Taxonomy

OrganismCyanobacteria bacterium UBA8543 [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