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

Standard StatusStandard

Sequence Length144 amino acids

Chemical FormulaC697H1086N206O208S10

DescriptionStandard

        MRAVVFLLLVAAASAKVYDHCELARTLKDAGMDGYRGVSLADWVCLSKWESSYNTEAINHNTDGSTDYGIFQINSKWWCNDGATPGAKNACNINCSALQTDNIQTAITCAKRVVRDPNGIRAWVAWRKHCQNQDLRPYLAGCRL
    

Molecular Weight15999.98 Da

Isoelectric Point (pI)8.44

Net Charge (pH 7.0)2.69

Net Charge (pH 7.4) 2.18

Charge Density (pH 7.0) 0.0187

GRAVY Index-0.27

Hydrophobic Moment 0.75

Boman Index-0.01

Instability Index23.50

Aliphatic Index 79.38

Aromaticity 0.0903

Extinction Coeff. Reduced 40450.00

Extinction Coeff. Oxidized 40950.00

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

Amino Acid Composition

TPSA 6717.44

LogP -73.01

H-bond Donors 243.0

H-bond Acceptors 224.0

Rotatable Bonds 521.0

Heavy Atoms 1121.0

Ring Count 25.0

Amide Bonds 159.0

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_0197178 VERIFIED: NO

Provenance & Taxonomy

OrganismClupea harengus [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase