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 Length164 amino acids

Chemical FormulaC811H1266N240O234S4

DescriptionStandard

        MSTVTHPNVTAFLDMLAFSEGTATHSLTKNRGYDVIVTGSDGKPEIFTDYRDHPFANGRPAKVFNRQGQRSTAAGRYQQLYRYWPTYKKLLRLPDFSPASQDTLAIQLIRERRALDDVIAGRIACAIVACNNIWASLPGAGYGQREHSFDRLVAVYRRAGGVVA
    

Molecular Weight18250.46 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)6.84

Net Charge (pH 7.4) 6.36

Charge Density (pH 7.0) 0.0417

GRAVY Index-0.33

Hydrophobic Moment 0.72

Boman Index-0.04

Instability Index34.01

Aliphatic Index 78.60

Aromaticity 0.1037

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 23045.00

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

Amino Acid Composition

TPSA 7651.91

LogP -80.55

H-bond Donors 273.0

H-bond Acceptors 249.0

Rotatable Bonds 589.0

Heavy Atoms 1289.0

Ring Count 31.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0418055 VERIFIED: NO

Provenance & Taxonomy

OrganismDickeya aquatica [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