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 Length151 amino acids

Chemical FormulaC788H1178N200O228S13

DescriptionStandard

        MKILIVLSVLFTLSSAKVLSRCELARIVKNSILVEFTKYSVADWVCMAHYESRYNTLAKYYERGDNGEIQSEDYGIFQISSKWWCSDTMFPDGPNSCNMNCNLFLQDSANIEADINCAAIIVNQQGMEAWKGWAENCKGRWINYYTYFCFW
    

Molecular Weight17517.83 Da

Isoelectric Point (pI)5.13

Net Charge (pH 7.0)-3.48

Net Charge (pH 7.4) -3.90

Charge Density (pH 7.0) -0.0230

GRAVY Index-0.10

Hydrophobic Moment 0.63

Boman Index0.09

Instability Index37.23

Aliphatic Index 79.47

Aromaticity 0.1523

Extinction Coeff. Reduced 51910.00

Extinction Coeff. Oxidized 52410.00

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

Amino Acid Composition

TPSA 6943.15

LogP -59.41

H-bond Donors 249.0

H-bond Acceptors 239.0

Rotatable Bonds 572.0

Heavy Atoms 1229.0

Ring Count 33.0

Amide Bonds 167.0

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_0054551 VERIFIED: NO

Provenance & Taxonomy

OrganismChiloscyllium punctatum [Plant]

FamilyLysozyme

Tax ID137246

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