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 FormulaC829H1296N244O245S8

DescriptionStandard

        MSPQLRQRIAVGLLSLSAAGFAAWQTSEGLTTTAVIPTKGDVPTIGHGSTRYEDGSPVRMGDTITPQRAEILARNLNSQAEKQFAASLPGVKLYQDEFDIYMDFVGQYGIGTWRAGSPRRDLLAGNYAQACHDLLKYRYAAGFDCSTPRNKRCWGVWARQLERHAKCMAAQ
    

Molecular Weight18857.17 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)4.74

Net Charge (pH 7.4) 4.27

Charge Density (pH 7.0) 0.0277

GRAVY Index-0.38

Hydrophobic Moment 0.76

Boman Index-0.03

Instability Index48.68

Aliphatic Index 72.05

Aromaticity 0.0936

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 7884.21

LogP -85.22

H-bond Donors 281.0

H-bond Acceptors 261.0

Rotatable Bonds 614.0

Heavy Atoms 1326.0

Ring Count 31.0

Amide Bonds 185.0

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_0307002 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. KBW05 [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