Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC477H742N120O128S3

DescriptionStandard

        MLSIYTDKTGHPTIGYGYNLSVYSYEGKRITKPQAYRLLTDILKENHKTLLSYGWYKNLDAMRRMVILDLSYNLGLSGLFKFKQFIKP
    

Molecular Weight10301.92 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)6.67

Net Charge (pH 7.4) 6.32

Charge Density (pH 7.0) 0.0758

GRAVY Index-0.32

Hydrophobic Moment 0.77

Boman Index0.02

Instability Index12.99

Aliphatic Index 93.07

Aromaticity 0.1477

Extinction Coeff. Reduced 18910.00

Extinction Coeff. Oxidized 18910.00

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

Amino Acid Composition

TPSA 4030.75

LogP -28.97

H-bond Donors 143.0

H-bond Acceptors 140.0

Rotatable Bonds 343.0

Heavy Atoms 728.0

Ring Count 19.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0264173 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori [Bacterium]

FamilyLysozyme

Tax ID210

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Non-hemolytic Non-ribosomal