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 Length182 amino acids

Chemical FormulaC881H1405N261O259S11

DescriptionStandard

        MALKTKVKYGLSAAMLALIAAGASAPELLDQFLQEREGNTLVAVRDNGGVWSICRGVTRIDGKPVVKGQRMTQSQCDHYNAIERDKALAWVEKNIHVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRINAGDRKGACEAIRWWIKDSGRDCRLTKGQKNGCYGQVERRDQESALTCWGIDQ
    

Molecular Weight20149.89 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)7.61

Net Charge (pH 7.4) 7.13

Charge Density (pH 7.0) 0.0418

GRAVY Index-0.44

Hydrophobic Moment 0.77

Boman Index-0.07

Instability Index42.43

Aliphatic Index 75.11

Aromaticity 0.0769

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35450.00

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

Amino Acid Composition

TPSA 8440.24

LogP -95.73

H-bond Donors 301.0

H-bond Acceptors 280.0

Rotatable Bonds 676.0

Heavy Atoms 1412.0

Ring Count 28.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0351760 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Panama [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