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 Length175 amino acids

Chemical FormulaC837H1337N247O246S12

DescriptionStandard

        MTTKTKLSAAMLGLLAAGAAAPVIMSQFQDEKEGTSLVAYPDAGGVWTICGGVTRVDGKPVVKGMQLTRQHCDKIDRAEQAKALAWVEKNVRVPLTEPQKVGIASFCPWNIGPGKCLPSTFWRKLNAGDRHGACAEIKRWTYDGGRDCRIRTNNCYGQVLRRDQESELACWGIDQ
    

Molecular Weight19180.86 Da

Isoelectric Point (pI)8.95

Net Charge (pH 7.0)5.61

Net Charge (pH 7.4) 5.14

Charge Density (pH 7.0) 0.0321

GRAVY Index-0.35

Hydrophobic Moment 0.71

Boman Index-0.03

Instability Index42.52

Aliphatic Index 74.74

Aromaticity 0.0686

Extinction Coeff. Reduced 37470.00

Extinction Coeff. Oxidized 37970.00

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

Amino Acid Composition

TPSA 7942.80

LogP -84.82

H-bond Donors 284.0

H-bond Acceptors 266.0

Rotatable Bonds 635.0

Heavy Atoms 1342.0

Ring Count 28.0

Amide Bonds 188.0

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_0330345 VERIFIED: NO

Provenance & Taxonomy

OrganismCedecea sp. P7760 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase