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 Length141 amino acids

Chemical FormulaC706H1126N210O203S6

DescriptionStandard

        MMISQQGVDLIKSFESCRLKAYLCPAGVWTIGYGHTSGVRPNDEISQAQAERYLKADLVRVEQDVRILARVPLTQGQFDALVSFAFNCGTRALSTSTLLRKLNGRDYVGAAEEFSRWVFANGKRFAGLERRRRLEKRMFES
    

Molecular Weight15996.17 Da

Isoelectric Point (pI)9.71

Net Charge (pH 7.0)6.58

Net Charge (pH 7.4) 6.24

Charge Density (pH 7.0) 0.0467

GRAVY Index-0.29

Hydrophobic Moment 0.72

Boman Index-0.08

Instability Index42.75

Aliphatic Index 82.34

Aromaticity 0.0993

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17085.00

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

Amino Acid Composition

TPSA 6755.82

LogP -68.19

H-bond Donors 245.0

H-bond Acceptors 217.0

Rotatable Bonds 540.0

Heavy Atoms 1125.0

Ring Count 20.0

Amide Bonds 151.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0315214 VERIFIED: NO

Provenance & Taxonomy

OrganismLeminorella richardii [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