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 Length139 amino acids

Chemical FormulaC687H1089N203O209S9

DescriptionStandard

        MSIMNTVEQIKKHEGYRRYPYYCTGGKLTIGYGRNLDGKGVDQEEAEYLLAQDVQNALAGVKRRINVSHCNEARLAVLTNMAFNIGLQGVMGFKRMLEHVEQGQFEEAALEMLDSRWARQVPNRAQELAQQMLSGEWQS
    

Molecular Weight15824.82 Da

Isoelectric Point (pI)6.30

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.67

Charge Density (pH 7.0) -0.0088

GRAVY Index-0.53

Hydrophobic Moment 0.74

Boman Index-0.07

Instability Index48.49

Aliphatic Index 77.91

Aromaticity 0.0791

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20065.00

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

Amino Acid Composition

TPSA 6753.63

LogP -68.39

H-bond Donors 233.0

H-bond Acceptors 220.0

Rotatable Bonds 543.0

Heavy Atoms 1108.0

Ring Count 18.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281959 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas luteoviolacea NCIMB 1942 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic