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 Length72 amino acids

Chemical FormulaC346H563N111O102S2

DescriptionStandard

        MPDFSPASQDRLAIQLIRERGALEDLQQGRIERAISRCRNIWASLPGAGYGQREHSLDKLVAVWRKAGGVSA
    

Molecular Weight7973.98 Da

Isoelectric Point (pI)9.76

Net Charge (pH 7.0)2.59

Net Charge (pH 7.4) 2.30

Charge Density (pH 7.0) 0.0360

GRAVY Index-0.43

Hydrophobic Moment 0.74

Boman Index-0.11

Instability Index46.42

Aliphatic Index 89.58

Aromaticity 0.0556

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 3471.00

LogP -37.11

H-bond Donors 124.0

H-bond Acceptors 108.0

Rotatable Bonds 268.0

Heavy Atoms 561.0

Ring Count 10.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0243590 VERIFIED: NO

Provenance & Taxonomy

OrganismRaoultella terrigena [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