Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC223H323N47O65S

DescriptionStandard

        MILAASFLIVDLEGFSPSIYTDKTEHPTIGYGYNLSVYSYAW
    

Molecular Weight4734.29 Da

Isoelectric Point (pI)4.31

Net Charge (pH 7.0)-3.41

Net Charge (pH 7.4) -3.69

Charge Density (pH 7.0) -0.0812

GRAVY Index0.29

Hydrophobic Moment 0.27

Boman Index0.32

Instability Index19.64

Aliphatic Index 95.24

Aromaticity 0.1905

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 12950.00

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

Amino Acid Composition

TPSA 1764.61

LogP -11.62

H-bond Donors 62.0

H-bond Acceptors 64.0

Rotatable Bonds 144.0

Heavy Atoms 336.0

Ring Count 12.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033896 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal