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 Length124 amino acids

Chemical FormulaC632H983N193O176S

DescriptionStandard

        DGKPEIFTDYSDHPFAHGRPAKVFNRRGEKSTASGRYQQLYLFWPHYRKQLALPDFSPLSQDRLAIQLIRERGALDDIRAGRIERAISRCRNIWASLPGAGYGQREHSLEKLVTVWRTAGGVPA
    

Molecular Weight14132.82 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)7.11

Net Charge (pH 7.4) 6.66

Charge Density (pH 7.0) 0.0574

GRAVY Index-0.65

Hydrophobic Moment 0.83

Boman Index-0.14

Instability Index37.22

Aliphatic Index 75.65

Aromaticity 0.1048

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 5966.52

LogP -58.45

H-bond Donors 213.0

H-bond Acceptors 188.0

Rotatable Bonds 460.0

Heavy Atoms 1002.0

Ring Count 28.0

Amide Bonds 131.0

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_0048885 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