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 Length150 amino acids

Chemical FormulaC759H1209N221O218S5

DescriptionStandard

        MTMTTSDNGQQFIVREEGERFTAYQDSVGIWTIGVGHTGWVGNKPVAKGMTITKEQSREILRVDLRRFEKTVNECVIKPLTQYQFDALVSLAFNIGEGAFRRSTLLKMLNRGDYKGASEQFLVWRNAGGRPILLNRRKREKALFDGGKYV
    

Molecular Weight17078.39 Da

Isoelectric Point (pI)9.88

Net Charge (pH 7.0)7.60

Net Charge (pH 7.4) 7.28

Charge Density (pH 7.0) 0.0507

GRAVY Index-0.45

Hydrophobic Moment 0.79

Boman Index-0.08

Instability Index45.95

Aliphatic Index 78.60

Aromaticity 0.1000

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22460.00

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

Amino Acid Composition

TPSA 7200.59

LogP -71.03

H-bond Donors 256.0

H-bond Acceptors 232.0

Rotatable Bonds 582.0

Heavy Atoms 1203.0

Ring Count 22.0

Amide Bonds 163.0

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_0304818 VERIFIED: NO

Provenance & Taxonomy

OrganismMannheimia haemolytica [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