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 Length168 amino acids

Chemical FormulaC819H1304N232O237S9

DescriptionStandard

        MTPMLRKKVVGAVAGGAMAIAAALLGGHEGLEGRKYTAYYDVAGVLTLCDGHTGNDIIRGKYYSDQECDALLQRDLQPVKKWVDSAVQVPLGEYTRAALYSFTYNVGHSAFIHSTLLKKLNNGDIPAACDELRRWIMAGGQRWQGLINRREVERELCLMPPLIKATEG
    

Molecular Weight18481.11 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.83

Net Charge (pH 7.4) 1.30

Charge Density (pH 7.0) 0.0109

GRAVY Index-0.16

Hydrophobic Moment 0.67

Boman Index0.04

Instability Index46.96

Aliphatic Index 92.38

Aromaticity 0.0774

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28670.00

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

Amino Acid Composition

TPSA 7517.67

LogP -69.47

H-bond Donors 266.0

H-bond Acceptors 252.0

Rotatable Bonds 613.0

Heavy Atoms 1297.0

Ring Count 26.0

Amide Bonds 178.0

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_0028684 VERIFIED: NO

Provenance & Taxonomy

OrganismYersinia kristensenii [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