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 Length169 amino acids

Chemical FormulaC844H1335N251O239S5

DescriptionStandard

        MPRIDIKEASGRNTLAFLDMLAWAELGTDYLRRSNDGYNVIVTGIDGELELFTDYSTHPFAGGRRSKLINRRGLTSNASGRYQQMLRHWPHYRKLLKLPDFGPISQDKLAIRHVKECRALPDVVAGRIVEGVAKCRNIWASLPGAGYNQREHHIDDLIPQYLAAGGVLA
    

Molecular Weight18982.49 Da

Isoelectric Point (pI)9.35

Net Charge (pH 7.0)5.02

Net Charge (pH 7.4) 4.43

Charge Density (pH 7.0) 0.0297

GRAVY Index-0.36

Hydrophobic Moment 0.68

Boman Index-0.04

Instability Index38.39

Aliphatic Index 91.83

Aromaticity 0.0828

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27055.00

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

Amino Acid Composition

TPSA 7887.10

LogP -76.77

H-bond Donors 279.0

H-bond Acceptors 255.0

Rotatable Bonds 626.0

Heavy Atoms 1339.0

Ring Count 31.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0216971 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas arsenicoxydans [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