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 Length169 amino acids

Chemical FormulaC818H1311N239O234S12

DescriptionStandard

        MNSTAKRCIAATVLMLAALLPDYSRLHTSRNGLALIANLEGCQLSPYKCSAHVWTNGIGHTAGVSPHHTITEQEAAANLVSDVINVEHALSRCMPVKMPQPIYDAVVSFTFNVGSRAACQSTLAFFINKQRWLDACNQLPRWIYINGVISPGLEQRRKRERTLCLTGVM
    

Molecular Weight18622.40 Da

Isoelectric Point (pI)9.11

Net Charge (pH 7.0)5.97

Net Charge (pH 7.4) 5.32

Charge Density (pH 7.0) 0.0353

GRAVY Index0.04

Hydrophobic Moment 0.71

Boman Index0.07

Instability Index60.33

Aliphatic Index 93.55

Aromaticity 0.0651

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22835.00

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

Amino Acid Composition

TPSA 7563.99

LogP -79.47

H-bond Donors 270.0

H-bond Acceptors 258.0

Rotatable Bonds 605.0

Heavy Atoms 1303.0

Ring Count 28.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0152486 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia sp. [Bacterium]

FamilyLysozyme

Tax ID104623

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