Peptide Database

Peptide Namelysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length181 amino acids

Chemical FormulaC932H1459N255O277S7

DescriptionStandard

        MDKEAGKRLMHFNSQTQHFQSYDDGTGVWTVGYGHIKDVFKGMSITKNQAELFFKEDVERHIQGIYNYIKVPITQNQFDALTSLAFNLGPDFLKGKKLLANINAGRDVQAAKEFHDANKMYNKKSGKLEPSDGLTIRRYEESLLFLKGLDCEDDECKQFVSETQKMLKQLQFKVDNRIKKQ
    

Molecular Weight20892.55 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)2.94

Net Charge (pH 7.4) 2.37

Charge Density (pH 7.0) 0.0162

GRAVY Index-0.71

Hydrophobic Moment 0.71

Boman Index-0.12

Instability Index38.17

Aliphatic Index 71.66

Aromaticity 0.1050

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14565.00

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

Amino Acid Composition

TPSA 8746.61

LogP -97.01

H-bond Donors 297.0

H-bond Acceptors 292.0

Rotatable Bonds 699.0

Heavy Atoms 1471.0

Ring Count 28.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0160155 VERIFIED: NO

Provenance & Taxonomy

OrganismStreblomastix strix [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase Non-hemolytic

MethodQualitative functional evidence