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 Length179 amino acids

Chemical FormulaC849H1365N247O246S12

DescriptionStandard

        MASTRAKLSAAMLSLIAAGASAPVLFDQFISEKEGNVLVAVMDSGGVWSLCHGVTVIDGKRVVKGMTATEAQCKKVNAIERDKALAWVDRNIKVPLTAPQKVGIASFCPYNIGPGKCFPSAFYKRINAGDRKGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALACWGIDQ
    

Molecular Weight19353.21 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)8.52

Net Charge (pH 7.4) 8.09

Charge Density (pH 7.0) 0.0476

GRAVY Index-0.15

Hydrophobic Moment 0.70

Boman Index0.01

Instability Index39.43

Aliphatic Index 80.73

Aromaticity 0.0726

Extinction Coeff. Reduced 31970.00

Extinction Coeff. Oxidized 32470.00

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

Amino Acid Composition

TPSA 7947.85

LogP -87.19

H-bond Donors 285.0

H-bond Acceptors 268.0

Rotatable Bonds 649.0

Heavy Atoms 1354.0

Ring Count 25.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0419660 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter sichuanensis [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic