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 FormulaC699H1119N209O207S6

DescriptionStandard

        MITSQQGVDHIKSFESCQLKAYLCPANVWTIGYGHTGGVKSGDQISLMQAERYLKADLVRVEQDIQKIVRVPLTQGQFDALVSFAFNCGTRALSTSTLLRKLNQRDYGGSAEEFSRWVHADGKRLGGLERRRRLEKRMFES
    

Molecular Weight15955.03 Da

Isoelectric Point (pI)9.47

Net Charge (pH 7.0)5.75

Net Charge (pH 7.4) 5.30

Charge Density (pH 7.0) 0.0408

GRAVY Index-0.44

Hydrophobic Moment 0.90

Boman Index-0.10

Instability Index41.75

Aliphatic Index 80.21

Aromaticity 0.0851

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 6814.95

LogP -72.30

H-bond Donors 245.0

H-bond Acceptors 222.0

Rotatable Bonds 546.0

Heavy Atoms 1121.0

Ring Count 19.0

Amide Bonds 153.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0189282 VERIFIED: NO

Provenance & Taxonomy

OrganismLimnobaculum parvum [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