Peptide Database

Peptide NameLysozyme

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 Length151 amino acids

Chemical FormulaC778H1240N206O224S9

DescriptionStandard

        MDSEGFSPSIYTDKMGHPTIGYGYNVSVYSYESKCITKTQAYELLTDILKENHKALLSYGWYKNLDAMRRMVILDLSYNLGLSGLLKFKQFIKAIEDKNYALAVERLQKSPYSNQVRKRASRNMEILKLGGCEKHCKKKYMIEKVIKEGGA
    

Molecular Weight17352.00 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)8.74

Net Charge (pH 7.4) 8.26

Charge Density (pH 7.0) 0.0579

GRAVY Index-0.47

Hydrophobic Moment 0.68

Boman Index-0.06

Instability Index41.86

Aliphatic Index 83.97

Aromaticity 0.1060

Extinction Coeff. Reduced 23380.00

Extinction Coeff. Oxidized 23505.00

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

Amino Acid Composition

TPSA 7027.02

LogP -60.56

H-bond Donors 249.0

H-bond Acceptors 245.0

Rotatable Bonds 600.0

Heavy Atoms 1217.0

Ring Count 23.0

Amide Bonds 161.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0368096 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori CPY3281 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence