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 Length140 amino acids

Chemical FormulaC708H1144N202O208S8

DescriptionStandard

        METLATTLIKKHEGLRLKPYRCSMGKLTIGYGRNLSDNGITLEEAEQLLQHNIDEVIQLAQTLPFFNALNEVRQAVIVDMIFNMGLPRFQKFKKTIALIEQQAWQAAANEMLNSRWARQVGNRSQTLSEMMRYGTEPTQK
    

Molecular Weight16070.41 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)2.69

Net Charge (pH 7.4) 2.32

Charge Density (pH 7.0) 0.0192

GRAVY Index-0.39

Hydrophobic Moment 0.68

Boman Index-0.04

Instability Index33.71

Aliphatic Index 87.86

Aromaticity 0.0714

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 6718.49

LogP -64.68

H-bond Donors 230.0

H-bond Acceptors 221.0

Rotatable Bonds 552.0

Heavy Atoms 1126.0

Ring Count 18.0

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_0041758 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio chagasii [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