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 Length170 amino acids

Chemical FormulaC830H1303N243O249S3

DescriptionStandard

        MQIGDQGKALFREWEGVVPHVYLDSGGAPTIGIGHLLTPSERSSGKLWLRGQPLHYRDGISATECEALLEQDLEPVQRCVNEAVTVPLTQNQFDALVSFAFNVGNSAFLHSTLLKRVNAGRFEDVPFELARWNRDNNRVVAGLVNRRNKEIALWLGLDSGDRTALDQAAG
    

Molecular Weight18765.90 Da

Isoelectric Point (pI)5.55

Net Charge (pH 7.0)-4.13

Net Charge (pH 7.4) -4.62

Charge Density (pH 7.0) -0.0243

GRAVY Index-0.26

Hydrophobic Moment 0.70

Boman Index0.01

Instability Index45.93

Aliphatic Index 92.35

Aromaticity 0.0765

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25105.00

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

Amino Acid Composition

TPSA 7929.41

LogP -81.70

H-bond Donors 274.0

H-bond Acceptors 252.0

Rotatable Bonds 618.0

Heavy Atoms 1325.0

Ring Count 28.0

Amide Bonds 187.0

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_0177022 VERIFIED: NO

Provenance & Taxonomy

OrganismMassilia sp. Root351 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic