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 Length107 amino acids

Chemical FormulaC510H830N144O154S5

DescriptionStandard

        MNTKIRYGLSAAVLALIGAGASAPQILDQFLDEKEGNHTMAYRDGSGIWTICRGATVVDGKTVFPNMKLSKEKCDQVNAIERDKALAWVERNIKVPLTEPQKAGIAS
    

Molecular Weight11603.24 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.0148

GRAVY Index-0.20

Hydrophobic Moment 0.64

Boman Index0.02

Instability Index16.72

Aliphatic Index 89.44

Aromaticity 0.0561

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 4815.10

LogP -48.80

H-bond Donors 167.0

H-bond Acceptors 162.0

Rotatable Bonds 392.0

Heavy Atoms 813.0

Ring Count 13.0

Amide Bonds 115.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0199082 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