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 FormulaC863H1385N255O260S13

DescriptionStandard

        MAMSTATRNKLSAAMLALIAAGASAPVLLDQFLDEKEGNSQTAYRDGGGIWTICRGATMVDGKQVVQGMKLTQAKCDQVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRINAGDRKGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALTCWGIDQ
    

Molecular Weight19909.63 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)6.44

Net Charge (pH 7.4) 6.06

Charge Density (pH 7.0) 0.0354

GRAVY Index-0.41

Hydrophobic Moment 0.70

Boman Index-0.06

Instability Index38.51

Aliphatic Index 71.43

Aromaticity 0.0714

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 8372.86

LogP -96.81

H-bond Donors 298.0

H-bond Acceptors 280.0

Rotatable Bonds 672.0

Heavy Atoms 1391.0

Ring Count 24.0

Amide Bonds 199.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0011476 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter amalonaticus [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