Peptide Database

Peptide NameLysozyme

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 Length177 amino acids

Chemical FormulaC857H1355N249O251S10

DescriptionStandard

        MNANIKYGLSAAVLALIAAGASAPQILDQFLDEKEGNHTAAYRDGSGIWTICRGATVVDGKPVFPGMKQSKEKCDLVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESALTCWGIEQ
    

Molecular Weight19483.09 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.09

Charge Density (pH 7.0) 0.0312

GRAVY Index-0.36

Hydrophobic Moment 0.70

Boman Index-0.03

Instability Index47.49

Aliphatic Index 77.29

Aromaticity 0.0847

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 8085.80

LogP -86.13

H-bond Donors 287.0

H-bond Acceptors 268.0

Rotatable Bonds 647.0

Heavy Atoms 1367.0

Ring Count 29.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0271313 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID562

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence