Peptide Database

Peptide NameLysozyme family protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length164 amino acids

Chemical FormulaC851H1366N224O236S6

DescriptionStandard

        MLCLSKLILAASFLIVDSEGFSPSIYTDKTGHPTIGYSHNLSVYSYESKRITKAYGLLTDILKENHKALLSYGWYKNLDAMRRIIILDLSYNLGLSGLLKFKQFIKAIEDKNYALAVERLQKSPYFNQVRKRASRNMEILKLGGCEKHCKKKYTIEKVIKEGGA
    

Molecular Weight18703.70 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)11.82

Net Charge (pH 7.4) 11.29

Charge Density (pH 7.0) 0.0721

GRAVY Index-0.22

Hydrophobic Moment 0.68

Boman Index0.00

Instability Index38.90

Aliphatic Index 100.55

Aromaticity 0.1037

Extinction Coeff. Reduced 21890.00

Extinction Coeff. Oxidized 22015.00

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

Amino Acid Composition

TPSA 7481.99

LogP -68.04

H-bond Donors 267.0

H-bond Acceptors 258.0

Rotatable Bonds 645.0

Heavy Atoms 1317.0

Ring Count 25.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0074962 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