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 Length168 amino acids

Chemical FormulaC894H1392N250O223S9

DescriptionStandard

        MRTAKRFAFFCIMCLLCQPLLAQRRVRLADLPPFERAVVVVKYFEGLHGKGCYPYVGYGHQLQPGEHFSSNMTERQADSLLRADLWKCFEHFKGYGKDALLLTLLAYNVGVGRLLGYGKHPKSRLLKKIEAGDRNIYHEYVSFCRYRGKVLKGLVKRRQVEFALFFNK
    

Molecular Weight19498.74 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)15.97

Net Charge (pH 7.4) 15.31

Charge Density (pH 7.0) 0.0950

GRAVY Index-0.19

Hydrophobic Moment 0.67

Boman Index-0.02

Instability Index27.58

Aliphatic Index 87.62

Aromaticity 0.1369

Extinction Coeff. Reduced 20400.00

Extinction Coeff. Oxidized 20775.00

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

Amino Acid Composition

TPSA 7630.87

LogP -64.19

H-bond Donors 276.0

H-bond Acceptors 254.0

Rotatable Bonds 650.0

Heavy Atoms 1376.0

Ring Count 36.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0230636 VERIFIED: NO

Provenance & Taxonomy

OrganismPrevotella buccalis [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

RECORD: Rec_0236949 VERIFIED: NO