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 Length166 amino acids

Chemical FormulaC799H1266N212O227S4

DescriptionStandard

        MARISAQEAGGKNVLAFLDMIAMSELGSPLLAVTDDGYNVIVGSTASKPILFASYATHPARLIKPPIIPVPSTAAGRYQLLSKYFAPYQKLLALTDFGPVSQDRIAIQQIRERKALPLIVAGKFAEAVAACSNIWASLPGNGYGQHQHDISYLQSAYVKAGGTLAG
    

Molecular Weight17602.14 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)3.75

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0226

GRAVY Index0.18

Hydrophobic Moment 0.55

Boman Index0.18

Instability Index34.95

Aliphatic Index 101.27

Aromaticity 0.0843

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 17420.00

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

Amino Acid Composition

TPSA 6928.90

LogP -64.94

H-bond Donors 237.0

H-bond Acceptors 238.0

Rotatable Bonds 567.0

Heavy Atoms 1242.0

Ring Count 29.0

Amide Bonds 178.0

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_0097356 VERIFIED: NO

Provenance & Taxonomy

OrganismAquitalea sp. USM4 [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