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 Length165 amino acids

Chemical FormulaC833H1338N240O228S2

DescriptionStandard

        MESTATDFHHTTSQAPPTGLLLLTNKRKSYPFSFAKKTAAFFKISRSINRLVRSLLWRIHSSPSATPGFEVPGNIRPRPITVFEGLNQLKRLTKVVVTQHQFDALGSLIFNIGTGVFSTSTLLKKLNANDKAGAAAEFPQWRYGTIQGKKVALRGLMKRRQQEKT
    

Molecular Weight18427.14 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)17.85

Net Charge (pH 7.4) 17.40

Charge Density (pH 7.0) 0.1082

GRAVY Index-0.33

Hydrophobic Moment 1.09

Boman Index-0.04

Instability Index43.84

Aliphatic Index 81.03

Aromaticity 0.0909

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 7581.87

LogP -82.16

H-bond Donors 267.0

H-bond Acceptors 252.0

Rotatable Bonds 614.0

Heavy Atoms 1303.0

Ring Count 30.0

Amide Bonds 179.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0112555 VERIFIED: NO

Provenance & Taxonomy

OrganismCandidatus Hamiltonella defensa [Fungus]

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