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 Length190 amino acids

Chemical FormulaC957H1514N242O267S8

DescriptionStandard

        MAKIPNKIKIAAVTGGLMALTVVMVTNFEGYEPKPYRDVGGVLTVCYGHTGSDIIPTKIYTKVECDELLEKDLAIVAKAVNPLIKINIPDYTRAALYSFTYNVGIGAFSRSTLLKKLNAGDQAGACNELKRWIYAGGKAWKGLMTRREVEKTVCLGEFAFAYPTLLSVYPSTWQLAYTHFETTLVVALTR
    

Molecular Weight20938.24 Da

Isoelectric Point (pI)9.08

Net Charge (pH 7.0)5.64

Net Charge (pH 7.4) 5.21

Charge Density (pH 7.0) 0.0297

GRAVY Index0.13

Hydrophobic Moment 0.64

Boman Index0.14

Instability Index19.59

Aliphatic Index 98.05

Aromaticity 0.1053

Extinction Coeff. Reduced 32890.00

Extinction Coeff. Oxidized 33140.00

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

Amino Acid Composition

TPSA 8113.89

LogP -88.55

H-bond Donors 288.0

H-bond Acceptors 283.0

Rotatable Bonds 683.0

Heavy Atoms 1474.0

Ring Count 33.0

Amide Bonds 198.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0298505 VERIFIED: NO

Provenance & Taxonomy

OrganismProvidencia alcalifaciens [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