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 Length153 amino acids

Chemical FormulaC768H1225N219O212S6

DescriptionStandard

        MMDVPQAAIELAKRFEGFERKVKRGVEITAVPYICPAGFWTIGYGHLCDPKHPPISDAEAEVYLARDLQTALVATLRYCPVLTTEPEGRLAAIVDFTFNLGAGRLQTSTLKRRINQRDWAVAGQEMRRWVYGGGKVLPGLVVRREAEANLLRL
    

Molecular Weight17110.67 Da

Isoelectric Point (pI)9.12

Net Charge (pH 7.0)3.67

Net Charge (pH 7.4) 3.27

Charge Density (pH 7.0) 0.0240

GRAVY Index-0.11

Hydrophobic Moment 0.78

Boman Index0.01

Instability Index49.56

Aliphatic Index 94.38

Aromaticity 0.0850

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24075.00

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

Amino Acid Composition

TPSA 6899.26

LogP -57.66

H-bond Donors 245.0

H-bond Acceptors 224.0

Rotatable Bonds 558.0

Heavy Atoms 1205.0

Ring Count 27.0

Amide Bonds 160.0

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_0294015 VERIFIED: NO

Provenance & Taxonomy

OrganismGammaproteobacteria 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