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 Length146 amino acids

Chemical FormulaC704H1126N198O209S5

DescriptionStandard

        MQISNNGIALIKEFEGCRLSAYQDSVGVWTIGYGWTQAVDGKPVRAGMQIDQATAERLLRCGVVQYEQAVNQLAKVKLTQGQFDALVSFAYNLGIRSLSTSTLLKKLNAGDIAGAADEFPKWNKAGSQVLPGLVARRAAEREMFLS
    

Molecular Weight15868.00 Da

Isoelectric Point (pI)8.97

Net Charge (pH 7.0)2.49

Net Charge (pH 7.4) 2.22

Charge Density (pH 7.0) 0.0171

GRAVY Index-0.07

Hydrophobic Moment 0.58

Boman Index0.06

Instability Index14.54

Aliphatic Index 92.95

Aromaticity 0.0822

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 6608.98

LogP -67.63

H-bond Donors 230.0

H-bond Acceptors 217.0

Rotatable Bonds 535.0

Heavy Atoms 1116.0

Ring Count 18.0

Amide Bonds 162.0

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_0374326 VERIFIED: NO

Provenance & Taxonomy

OrganismDickeya fangzhongdai [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