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 Length167 amino acids

Chemical FormulaC857H1342N228O254S4

DescriptionStandard

        MNKKINQEGIVLIKHFESLRLKAYQDSVGIWTIGWGHTGNKDGSVYEGLTISQEEADTFLLEDLKVFEAGVNSLVSLDINDNQFSALVSFAFNLGVNSLKKSTLLKLLNENNQFNCAKEFVKWSKAGGIRLEGLVRRRLSERNLFCSYPNYIVKSLTKDWENNYLEM
    

Molecular Weight19031.46 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.32

Net Charge (pH 7.4) -0.72

Charge Density (pH 7.0) -0.0019

GRAVY Index-0.28

Hydrophobic Moment 0.62

Boman Index0.01

Instability Index19.85

Aliphatic Index 95.69

Aromaticity 0.1078

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29575.00

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

Amino Acid Composition

TPSA 7897.97

LogP -77.00

H-bond Donors 273.0

H-bond Acceptors 260.0

Rotatable Bonds 653.0

Heavy Atoms 1343.0

Ring Count 25.0

Amide Bonds 187.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146349 VERIFIED: NO

Provenance & Taxonomy

OrganismHalarcobacter ebronensis [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