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 Length152 amino acids

Chemical FormulaC768H1217N213O228S4

DescriptionStandard

        MEDETKRGKMIGEVYSVLLDHLKRHEGYSSKAYQDHLGHWTIGYGRRIDGDKGLTVDESTVLLKNDVADAKTQLEAHVNLPANIDEVRHAILVAMVFQLGIGTFLKFKKMVSAIEISDWEKAGTEALDSRWAKQTPRRAEEVAKILKEGFWT
    

Molecular Weight17210.43 Da

Isoelectric Point (pI)6.30

Net Charge (pH 7.0)-1.95

Net Charge (pH 7.4) -2.52

Charge Density (pH 7.0) -0.0128

GRAVY Index-0.43

Hydrophobic Moment 0.75

Boman Index-0.04

Instability Index41.24

Aliphatic Index 88.55

Aromaticity 0.0789

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 27960.00

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

Amino Acid Composition

TPSA 7135.99

LogP -62.37

H-bond Donors 250.0

H-bond Acceptors 236.0

Rotatable Bonds 589.0

Heavy Atoms 1213.0

Ring Count 24.0

Amide Bonds 158.0

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_0258104 VERIFIED: NO

Provenance & Taxonomy

OrganismRickettsiales bacterium [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