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

Standard StatusStandard

Sequence Length158 amino acids

Chemical FormulaC787H1235N227O233S5

DescriptionStandard

        MLNLNPQRKAFLDMLAWSEGTDNGRQPTRNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQILSRWWDAYCKQLGLKDFSPNSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKVDSLIAKFKEAGGTVREIEV
    

Molecular Weight17764.93 Da

Isoelectric Point (pI)8.55

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.32

Charge Density (pH 7.0) 0.0111

GRAVY Index-0.53

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index28.90

Aliphatic Index 80.32

Aromaticity 0.0886

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29575.00

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

Amino Acid Composition

TPSA 7463.53

LogP -74.61

H-bond Donors 259.0

H-bond Acceptors 243.0

Rotatable Bonds 593.0

Heavy Atoms 1252.0

Ring Count 28.0

Amide Bonds 173.0

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_0161700 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase