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 Length135 amino acids

Chemical FormulaC726H1110N206O189S7

DescriptionStandard

        MANCRNKPTDFEGMHGWKNYPYVGYGHQLQRGEHFTANMTERQADSLLRADLWKCFEHFKGYGKDALLLTLLAYNVGVGRLLGYGKYSKSRLLRKIEAGDRNFYWEYVSFCRYKGKVLRGLVKRRQVEYMLFRLP
    

Molecular Weight15972.30 Da

Isoelectric Point (pI)9.79

Net Charge (pH 7.0)11.82

Net Charge (pH 7.4) 11.31

Charge Density (pH 7.0) 0.0876

GRAVY Index-0.58

Hydrophobic Moment 0.76

Boman Index-0.11

Instability Index30.10

Aliphatic Index 72.22

Aromaticity 0.1556

Extinction Coeff. Reduced 32890.00

Extinction Coeff. Oxidized 33015.00

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

Amino Acid Composition

TPSA 6452.23

LogP -50.68

H-bond Donors 234.0

H-bond Acceptors 212.0

Rotatable Bonds 533.0

Heavy Atoms 1128.0

Ring Count 31.0

Amide Bonds 144.0

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_0347741 VERIFIED: NO

Provenance & Taxonomy

OrganismPrevotella sp. oral taxon 313 [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