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 Length158 amino acids

Chemical FormulaC786H1236N228O234S5

DescriptionStandard

        MQVLNSQRKAFLDMVAWSEGTDNGRQPTRNHGYDVIVGGKLFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPESQDAVALQQIKERGALPMIDCGNIRQAIDRCSNIWASLPGAGYGQYEHKISDLISRFKEAGGVVNEVEL
    

Molecular Weight17783.93 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.32

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.54

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index27.83

Aliphatic Index 80.89

Aromaticity 0.0886

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31065.00

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

Amino Acid Composition

TPSA 7518.57

LogP -76.77

H-bond Donors 262.0

H-bond Acceptors 245.0

Rotatable Bonds 596.0

Heavy Atoms 1253.0

Ring Count 27.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0245580 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID562

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic