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 Length164 amino acids

Chemical FormulaC794H1298N222O235S2

DescriptionStandard

        MARKINSNGLKLIQEFEGLRLTAYADIGGIPTIGWGNTNSVTKTDVAKKKTITKVEAERLLKADVSTFEKTVDSLTKVPLNDNQFAALVSFSFNVGSAAFGKSTLLKLLNASDYKGAAAQFARWNKVNTKTVAGLTRRRAAERALFETVPAKNLLDEAPAKVCK
    

Molecular Weight17778.28 Da

Isoelectric Point (pI)9.92

Net Charge (pH 7.0)10.50

Net Charge (pH 7.4) 10.22

Charge Density (pH 7.0) 0.0640

GRAVY Index-0.19

Hydrophobic Moment 0.65

Boman Index-0.01

Instability Index20.65

Aliphatic Index 89.33

Aromaticity 0.0732

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 7455.34

LogP -79.16

H-bond Donors 261.0

H-bond Acceptors 248.0

Rotatable Bonds 606.0

Heavy Atoms 1253.0

Ring Count 18.0

Amide Bonds 177.0

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_0179298 VERIFIED: NO

Provenance & Taxonomy

OrganismRhizobium radiobacter [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