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 Length154 amino acids

Chemical FormulaC722H1167N215O208S9

DescriptionStandard

        MANRLQKGSAAAAMAVALVGSFEGLRQNAYPDPATKGQPWTICYGSTNGVKPGDHKTVEQCKALLALELKSYAGGVERCMRVPLPDARFVALTSFAYNVGVKAACGSSAIRLINQGRTAEGCEALLKWNRAAGITFPGLTRRRQKERAFCLEGI
    

Molecular Weight16475.89 Da

Isoelectric Point (pI)9.65

Net Charge (pH 7.0)9.54

Net Charge (pH 7.4) 9.15

Charge Density (pH 7.0) 0.0620

GRAVY Index-0.12

Hydrophobic Moment 0.62

Boman Index0.01

Instability Index34.71

Aliphatic Index 80.00

Aromaticity 0.0714

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17335.00

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

Amino Acid Composition

TPSA 6803.08

LogP -73.78

H-bond Donors 244.0

H-bond Acceptors 228.0

Rotatable Bonds 545.0

Heavy Atoms 1154.0

Ring Count 21.0

Amide Bonds 165.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0094059 VERIFIED: NO

Provenance & Taxonomy

OrganismRhizobium leguminosarum bv. viciae [Bacterium]

FamilyLysozyme

Tax ID384

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