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 Length91 amino acids

Chemical FormulaC452H726N134O133S

DescriptionStandard

        DRLLKTGLVSYERDVSRLVKVKLTQGQFDALVSFVYNLGARAFSGSTLLRKLNAGDYDGAAGEFMRWVSPGTEVEAGLRRRRQAERDLFLS
    

Molecular Weight10197.48 Da

Isoelectric Point (pI)9.86

Net Charge (pH 7.0)3.77

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.0415

GRAVY Index-0.29

Hydrophobic Moment 0.78

Boman Index-0.09

Instability Index39.61

Aliphatic Index 90.00

Aromaticity 0.0989

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 4383.27

LogP -44.64

H-bond Donors 159.0

H-bond Acceptors 138.0

Rotatable Bonds 346.0

Heavy Atoms 720.0

Ring Count 11.0

Amide Bonds 95.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207508 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica I [Bacterium]

FamilyLysozyme

Tax ID28901

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