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 Length97 amino acids

Chemical FormulaC522H820N146O134S3

DescriptionStandard

        MTERQADSLLRADLWKCFEHFKGYGKDALLLTLLAYNVGVGRLLGYGKHSKSRLLRKIEAGDRNFYREYVSFCRYKGKVLNGLVKRRQVEFVIFYVP
    

Molecular Weight11381.19 Da

Isoelectric Point (pI)9.91

Net Charge (pH 7.0)9.66

Net Charge (pH 7.4) 9.28

Charge Density (pH 7.0) 0.0996

GRAVY Index-0.28

Hydrophobic Moment 0.76

Boman Index-0.07

Instability Index25.72

Aliphatic Index 93.40

Aromaticity 0.1443

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16055.00

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

Amino Acid Composition

TPSA 4588.60

LogP -33.52

H-bond Donors 168.0

H-bond Acceptors 149.0

Rotatable Bonds 386.0

Heavy Atoms 805.0

Ring Count 18.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205166 VERIFIED: NO

Provenance & Taxonomy

OrganismPrevotellaceae bacterium KH2P17 [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