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 FormulaC811H1311N233O243S7

DescriptionStandard

        MNNQLKKRLLVATAGGVLALAAVLVQWHEGKRYKPYRDGGGVLTVCHGHTGKDVTPEEIYSEEECSELMRRDLQIARSVVEHYVTFPLSDLQKAALTSFVYNIGSGAFERSTLLKKLNAGDLSGACDEMRRWKYDEGKVSKGLINRRAIERELCLKPDLLTSPTQ
    

Molecular Weight18437.96 Da

Isoelectric Point (pI)8.66

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.31

Charge Density (pH 7.0) 0.0172

GRAVY Index-0.37

Hydrophobic Moment 0.67

Boman Index-0.06

Instability Index60.97

Aliphatic Index 89.82

Aromaticity 0.0667

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20190.00

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

Amino Acid Composition

TPSA 7713.06

LogP -76.03

H-bond Donors 275.0

H-bond Acceptors 257.0

Rotatable Bonds 626.0

Heavy Atoms 1294.0

Ring Count 22.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0362744 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