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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length171 amino acids

Chemical FormulaC824H1346N230O240S7

DescriptionStandard

        MDNNIRKKLIAMGLSGAIALGGALLAPFEGKVNEVYVDPVGILTSCYGHTGPELKKGQQFTDNQCLDQLAKDLLEHNKILTNVVKVELTPYEHAAFLSFLYNVGPGKKGVKDGFVTLKNGNQSTMLRKLNAGDKVGACNELLKWTKAGGVVLKGLVKRRTEERNVCLGNLN
    

Molecular Weight18539.35 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)6.73

Net Charge (pH 7.4) 6.25

Charge Density (pH 7.0) 0.0394

GRAVY Index-0.18

Hydrophobic Moment 0.61

Boman Index0.04

Instability Index22.04

Aliphatic Index 98.01

Aromaticity 0.0585

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11710.00

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

Amino Acid Composition

TPSA 7605.48

LogP -79.59

H-bond Donors 260.0

H-bond Acceptors 257.0

Rotatable Bonds 637.0

Heavy Atoms 1301.0

Ring Count 19.0

Amide Bonds 189.0

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_0063044 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas phage vB_PaeM_PA5oct [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

MethodQualitative functional evidence

RECORD: Rec_0149638 VERIFIED: NO