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 Length201 amino acids

Chemical FormulaC966H1497N291O291S4

DescriptionStandard

        MLDRKPIFDEVRQLLGRGFSREEVTRLDAAIDRASIARAADHDTAPPAYRLGQAGSALIRKWEGCARKRADGRIEAYPDPGSTDGTPWTIGWGSTGADIGPGTVWTQEQCDARFTADVQRFVDAVAQFLGSAPTTPNQFDALVSFHYNTGALASSTLGKLHKQGRFAAAQAEFARWIYNDRKPMNGLRSRRADEAALYAAP
    

Molecular Weight21971.26 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)1.77

Net Charge (pH 7.4) 1.33

Charge Density (pH 7.0) 0.0088

GRAVY Index-0.49

Hydrophobic Moment 0.74

Boman Index-0.07

Instability Index27.40

Aliphatic Index 66.77

Aromaticity 0.0945

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35075.00

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_0268295 VERIFIED: NO

Provenance & Taxonomy

OrganismSphingomonas sp. IC081 [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