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 Length122 amino acids

Chemical FormulaC630H993N171O182S3

DescriptionStandard

        MRNVTQKGVELIKHFESFSSVIYICPAGYRTIGYGHVVKESEIDRFKKPISEYEALKILEADILSSCRSVLRLINVPLTDGQFDALVSFTFNLGGGALQRSTLRRKINRYEHEEAADEFLKW
    

Molecular Weight13970.86 Da

Isoelectric Point (pI)7.78

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.33

Charge Density (pH 7.0) 0.0063

GRAVY Index-0.21

Hydrophobic Moment 0.74

Boman Index-0.01

Instability Index38.68

Aliphatic Index 95.08

Aromaticity 0.1066

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13075.00

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

Amino Acid Composition

TPSA 5728.17

LogP -49.88

H-bond Donors 204.0

H-bond Acceptors 189.0

Rotatable Bonds 472.0

Heavy Atoms 986.0

Ring Count 20.0

Amide Bonds 128.0

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_0276839 VERIFIED: NO

Provenance & Taxonomy

OrganismAlphaproteobacteria bacterium [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