Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length209 amino acids

Chemical FormulaC1107H1761N289O310S9

DescriptionStandard

        MDSEGFSPSIYTDKTGHLTIGYGYNLSVYSYESKRITKAYGLLTDILKENHKALLSYGWYKNLDAMRKMVILDLSYNLGLSGLFKFKQFIKAIEDKNYALAVEWLQKSPYFNQVRKRASRNMEILKLGGCEKHCKKKYTIEKVIKEVGLKLKSKSVMPYFFNEYDLTKNANREEPERLRKQVISILMRTPKGREILKEYLNEGCILLGE
    

Molecular Weight24367.16 Da

Isoelectric Point (pI)9.48

Net Charge (pH 7.0)12.75

Net Charge (pH 7.4) 12.24

Charge Density (pH 7.0) 0.0610

GRAVY Index-0.48

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index37.52

Aliphatic Index 89.57

Aromaticity 0.1148

Extinction Coeff. Reduced 33350.00

Extinction Coeff. Oxidized 33475.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0091681 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori CPY1962 [Bacterium]

FamilyLysozyme

Tax ID992016

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Glycosidase Hydrolase Non-hemolytic Non-ribosomal