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 FormulaC855H1357N257O250S10

DescriptionStandard

        MSRKFRYGLSAVVLALIAAGASAPEILDQFLDEKEGNHTTAYRDGAGIWTICRGATRVDGKPVVPGMKLSKEKCDQVNAIERDKALAWVAKNIRVPLTEPQKAGSASFCPYNIGPGKCFPSTFYKRINAGDRRGACEAIRWWIKDGGRDCRTRSNNCYGQVIRRDQESALACWGIDQ
    

Molecular Weight19557.14 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)8.53

Net Charge (pH 7.4) 8.10

Charge Density (pH 7.0) 0.0482

GRAVY Index-0.43

Hydrophobic Moment 0.73

Boman Index-0.08

Instability Index47.30

Aliphatic Index 72.32

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 8218.57

LogP -89.73

H-bond Donors 297.0

H-bond Acceptors 270.0

Rotatable Bonds 648.0

Heavy Atoms 1372.0

Ring Count 29.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086512 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