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 FormulaC696H1075N189O201S2

DescriptionStandard

        MIQYSEGTYGAYAYRILYGGGVFNSYNQHPNQPVKRWGITSTAAGAYQFLYGTWQALAKDLRLVDFTPASQNKAAIELIRRKTALTDVLQGKIAAAIYKCRKLWASLPGSGYGQNEKSIEELLRFYINAGGKLNTSSSS
    

Molecular Weight15370.26 Da

Isoelectric Point (pI)9.65

Net Charge (pH 7.0)7.58

Net Charge (pH 7.4) 7.25

Charge Density (pH 7.0) 0.0545

GRAVY Index-0.31

Hydrophobic Moment 0.69

Boman Index0.04

Instability Index40.17

Aliphatic Index 81.58

Aromaticity 0.1295

Extinction Coeff. Reduced 32890.00

Extinction Coeff. Oxidized 32890.00

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

Amino Acid Composition

TPSA 6339.14

LogP -63.69

H-bond Donors 224.0

H-bond Acceptors 212.0

Rotatable Bonds 505.0

Heavy Atoms 1088.0

Ring Count 26.0

Amide Bonds 153.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0008250 VERIFIED: NO

Provenance & Taxonomy

OrganismChitinophagaceae bacterium [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