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 Length110 amino acids

Chemical FormulaC551H885N161O157S2

DescriptionStandard

        PRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPKSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKADSLIAKFKEAGGTVREIEV
    

Molecular Weight12341.04 Da

Isoelectric Point (pI)9.81

Net Charge (pH 7.0)7.04

Net Charge (pH 7.4) 6.89

Charge Density (pH 7.0) 0.0640

GRAVY Index-0.52

Hydrophobic Moment 0.68

Boman Index-0.10

Instability Index30.42

Aliphatic Index 85.27

Aromaticity 0.0818

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 20970.00

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

Amino Acid Composition

TPSA 5177.82

LogP -49.54

H-bond Donors 183.0

H-bond Acceptors 167.0

Rotatable Bonds 419.0

Heavy Atoms 871.0

Ring Count 18.0

Amide Bonds 118.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0162869 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter cloacae complex sp. 743-2DZ2F-22B [Bacterium]

FamilyLysozyme

Tax ID550

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