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 Length163 amino acids

Chemical FormulaC811H1246N228O243S3

DescriptionStandard

        MLSNSPNLTAFLDMLAFSEGTATHLLTRNRGYDVIVTGIDGKPEIFTDYQDHPFANGRPGKVFNKQGQRSTAAGRYQQLYLYWPTYKAQLKLPDFGPNSQDTLAIQLIREQRALDDIIQGRIAHAITQCNNIWASLPGAGYGQHEHDIEHLLTVYQQAGGEVA
    

Molecular Weight18174.15 Da

Isoelectric Point (pI)6.03

Net Charge (pH 7.0)-2.97

Net Charge (pH 7.4) -3.54

Charge Density (pH 7.0) -0.0182

GRAVY Index-0.43

Hydrophobic Moment 0.71

Boman Index0.02

Instability Index25.30

Aliphatic Index 82.70

Aromaticity 0.0982

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 22920.00

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

Amino Acid Composition

TPSA 7586.69

LogP -77.45

H-bond Donors 257.0

H-bond Acceptors 249.0

Rotatable Bonds 592.0

Heavy Atoms 1285.0

Ring Count 32.0

Amide Bonds 184.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0236362 VERIFIED: NO

Provenance & Taxonomy

OrganismDickeya poaceiphila [Bacterium]

FamilyLysozyme

Tax ID568768

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