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 Length174 amino acids

Chemical FormulaC857H1373N253O257S11

DescriptionStandard

        MRNMRKITTTAICSVSAIIGIVLTNYSDEIRTSRAGLELIGNAESCIREPYYCPANILTVGIGSTGNVEQKRYTDEEIARRWVDDIKTAEQCVNRHANGFHLPQPVFDAVTSITFNVGCTKMRTSTMFKYLNNGNYRAACNEFPRWNKSNGVVLNGLVKRREREKELCFSHVLL
    

Molecular Weight19685.33 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)5.72

Net Charge (pH 7.4) 5.20

Charge Density (pH 7.0) 0.0329

GRAVY Index-0.31

Hydrophobic Moment 0.80

Boman Index-0.06

Instability Index44.97

Aliphatic Index 81.78

Aromaticity 0.0805

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20315.00

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

Amino Acid Composition

TPSA 8324.57

LogP -94.29

H-bond Donors 300.0

H-bond Acceptors 277.0

Rotatable Bonds 657.0

Heavy Atoms 1378.0

Ring Count 24.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0213911 VERIFIED: NO

Provenance & Taxonomy

OrganismGilliamella apis [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