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 Length177 amino acids

Chemical FormulaC854H1382N240O269S11

DescriptionStandard

        MKNLSKIVTSSICSVGVIIGIVLTNYRDDISISRQGLEIIGNAESCRNEPYYCPANILTIGIGSTTGQIEQRIYSDDEIAVRWVSDIKQAEQCVNQYASGAKLPQSVFDATVSITFNVGCSKMKMSTMYRYLNTGDYQAACHELPRWNKSAGKVLNGLVIRREKERELCLSDLNLSQ
    

Molecular Weight19668.27 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.54

Net Charge (pH 7.4) 0.12

Charge Density (pH 7.0) 0.0030

GRAVY Index-0.17

Hydrophobic Moment 0.68

Boman Index0.01

Instability Index51.97

Aliphatic Index 93.62

Aromaticity 0.0678

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 23295.00

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

Amino Acid Composition

TPSA 8304.45

LogP -97.28

H-bond Donors 296.0

H-bond Acceptors 282.0

Rotatable Bonds 666.0

Heavy Atoms 1374.0

Ring Count 19.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400164 VERIFIED: NO

Provenance & Taxonomy

OrganismOrbus hercynius [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