Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

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

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC396H616N98O118S2

DescriptionStandard

        MILAASFLIVDSEGFSPSIYTDKTEHPTIGYGYNLSVYSYESKRITKPQAYGLLTDILKENHKRPSSLMSGIKIWTQ
    

Molecular Weight8701.84 Da

Isoelectric Point (pI)7.98

Net Charge (pH 7.0)0.68

Net Charge (pH 7.4) 0.33

Charge Density (pH 7.0) 0.0088

GRAVY Index-0.27

Hydrophobic Moment 0.52

Boman Index0.07

Instability Index39.04

Aliphatic Index 87.40

Aromaticity 0.1169

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14440.00

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

Amino Acid Composition

TPSA 3471.35

LogP -31.50

H-bond Donors 122.0

H-bond Acceptors 123.0

Rotatable Bonds 285.0

Heavy Atoms 614.0

Ring Count 16.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329857 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori OK113 [Bacterium]

FamilyLysozyme

Tax ID1248725

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Non-hemolytic Non-ribosomal