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 Length108 amino acids

Chemical FormulaC517H843N145O151S4

DescriptionStandard

        MNTKIKYGLSAAVLALIAAGAPAPDILDQFLDEKEGNHTTAYRDGAGIWTICRGATRVDGKPVVPGMKLSKKKCDQVNAIERDKALAWVEKNIRVPLTEPQKAGIASF
    

Molecular Weight11634.37 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)3.58

Net Charge (pH 7.4) 3.25

Charge Density (pH 7.0) 0.0331

GRAVY Index-0.20

Hydrophobic Moment 0.73

Boman Index0.02

Instability Index18.03

Aliphatic Index 90.46

Aromaticity 0.0556

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 4752.02

LogP -45.28

H-bond Donors 164.0

H-bond Acceptors 160.0

Rotatable Bonds 389.0

Heavy Atoms 817.0

Ring Count 15.0

Amide Bonds 114.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0332448 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