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 Length90 amino acids

Chemical FormulaC455H702N140O126S6

DescriptionStandard

        WVEKNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYRRINAGDRRGACEAIRWWIKDGGRDCRIRSNNCYGQVFRRDQESALACWGIDR
    

Molecular Weight10341.69 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)6.71

Net Charge (pH 7.4) 6.40

Charge Density (pH 7.0) 0.0745

GRAVY Index-0.64

Hydrophobic Moment 0.72

Boman Index-0.15

Instability Index72.72

Aliphatic Index 60.78

Aromaticity 0.1222

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26845.00

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

Amino Acid Composition

TPSA 4345.92

LogP -44.10

H-bond Donors 160.0

H-bond Acceptors 139.0

Rotatable Bonds 336.0

Heavy Atoms 727.0

Ring Count 20.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386489 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Tax ID585034

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