Peptide Database

Peptide Namelysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length137 amino acids

Chemical FormulaC648H1003N179O209S20

DescriptionStandard

        MFLKLGALLVFFIGLAASKDCLECICEAESDCTPKECNMDEGSLSCGFYQLKLDYYKDCGKPNQNAGESDEDAWKRCAMDKDCSIKCVNAYMDKYKDKCKDKGDCERTARQHNGGPDGCGASRTDWYWNKVKACCGC
    

Molecular Weight15286.27 Da

Isoelectric Point (pI)5.21

Net Charge (pH 7.0)-3.55

Net Charge (pH 7.4) -4.11

Charge Density (pH 7.0) -0.0259

GRAVY Index-0.62

Hydrophobic Moment 0.46

Boman Index-0.12

Instability Index33.38

Aliphatic Index 48.54

Aromaticity 0.0949

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 26440.00

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

Amino Acid Composition

TPSA 6303.91

LogP -68.85

H-bond Donors 231.0

H-bond Acceptors 227.0

Rotatable Bonds 518.0

Heavy Atoms 1056.0

Ring Count 20.0

Amide Bonds 145.0

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_0059071 VERIFIED: NO

Provenance & Taxonomy

OrganismSteinernema carpocapsae [Bacterium]

FamilyLysozyme

Tax ID34508

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic

MethodQualitative functional evidence