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 Length171 amino acids

Chemical FormulaC823H1328N242O238S9

DescriptionStandard

        MNPSIAKRCLIGAVLAIAATLPGFQQLHTSVEGLKLIADYEGCRLQPYQCSAGVWTDGIGNTSGVVPGKTITERQAAQGLITNVLRVERRLEKCVAQPAPQKVYDAVVSFTFNVGTGNACSSTLVKLLNQKRWADACRQLPRWVYVNGVFNQGLENRRKREMAWCLQGVSS
    

Molecular Weight18709.41 Da

Isoelectric Point (pI)9.47

Net Charge (pH 7.0)8.53

Net Charge (pH 7.4) 8.13

Charge Density (pH 7.0) 0.0499

GRAVY Index-0.09

Hydrophobic Moment 0.82

Boman Index0.03

Instability Index45.35

Aliphatic Index 90.64

Aromaticity 0.0702

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 7772.07

LogP -84.28

H-bond Donors 276.0

H-bond Acceptors 257.0

Rotatable Bonds 618.0

Heavy Atoms 1312.0

Ring Count 24.0

Amide Bonds 191.0

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_0062547 VERIFIED: NO

Provenance & Taxonomy

OrganismKosakonia sacchari [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