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 Length178 amino acids

Chemical FormulaC850H1357N247O250S10

DescriptionStandard

        MANRAKLSAAMLSLIAAGASAPVLFDQFISEKEGNALVAVVDPGGVWSLCHGVTVIDGKPVVKGQRATEAQCKKVNAIERDKALAWVDRNIKAPLTEPQKVGIASFCPYNIGPSKCFPSTFYQRINAGDRKGACEAIRWWIKDGGRDCRLTKGQANGCYGQVERRDQESALTCWELDK
    

Molecular Weight19357.02 Da

Isoelectric Point (pI)8.93

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.10

Charge Density (pH 7.0) 0.0311

GRAVY Index-0.26

Hydrophobic Moment 0.70

Boman Index-0.02

Instability Index36.76

Aliphatic Index 79.55

Aromaticity 0.0730

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 8015.70

LogP -87.35

H-bond Donors 284.0

H-bond Acceptors 267.0

Rotatable Bonds 644.0

Heavy Atoms 1357.0

Ring Count 27.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0328378 VERIFIED: NO

Provenance & Taxonomy

OrganismMetakosakonia sp. MRY16-398 [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