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 Length233 amino acids

Chemical FormulaC1232H1884N326O355S10

DescriptionStandard

        MEHYQRKRQNLNRRKRLLWSGLLLLTLTFIGVRSCQGKSDFEPSIDQQVEAQWLPLVMRGGDPYIRALMRTISASESSYSDPYHVLYGGKYVSNLQSHPDLCMKIMVGPNQGKCSTAAGRYQMLKTTWDEKAERYHPKPAQFWFWLPYSFEPEYQDTVVYRWLLDDEFWGVNISQLLREEKVDQVLELLSGTWTSLGYGIEDNLVTDSLPEIYEKILQNELNHENGKLFKMPP
    

Molecular Weight27262.76 Da

Isoelectric Point (pI)5.99

Net Charge (pH 7.0)-3.06

Net Charge (pH 7.4) -3.65

Charge Density (pH 7.0) -0.0131

GRAVY Index-0.53

Hydrophobic Moment 0.72

Boman Index-0.03

Instability Index43.68

Aliphatic Index 81.55

Aromaticity 0.1202

Extinction Coeff. Reduced 63370.00

Extinction Coeff. Oxidized 63495.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0259554 VERIFIED: NO

Provenance & Taxonomy

OrganismPlanktothrix agardhii NIES-204 [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