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 Length141 amino acids

Chemical FormulaC647H1042N190O192S8

DescriptionStandard

        IAAAVALIAPWEGLRTASYQDIVGVWTICYGETLGVGPGQTATPEECRGQLARRAAQFEATIRPCLPEVLPVETRAAFVSAAYNIGSGAFCRSSMSRRALAGDLPGACDALTMWVKAGGRTVPGLVNRRTAERALCLSGLD
    

Molecular Weight14810.87 Da

Isoelectric Point (pI)8.32

Net Charge (pH 7.0)1.73

Net Charge (pH 7.4) 1.41

Charge Density (pH 7.0) 0.0122

GRAVY Index0.17

Hydrophobic Moment 0.62

Boman Index0.10

Instability Index54.58

Aliphatic Index 89.43

Aromaticity 0.0638

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

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

Amino Acid Composition

TPSA 6055.83

LogP -65.55

H-bond Donors 221.0

H-bond Acceptors 202.0

Rotatable Bonds 472.0

Heavy Atoms 1037.0

Ring Count 20.0

Amide Bonds 146.0

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_0040459 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodovulum visakhapatnamense [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