Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length113 amino acids

Chemical FormulaC593H939N151O167S4

DescriptionStandard

        MDLEGFSPSIYTDKTGHPMIGYGYNLSVYSYEGKRITKAYGLLTDILKENYKALLSYGWYKNLDAMRRMVILDLSYNLGLNGLLKFKQSIKAIEDKNYALAVERLQKARISIK
    

Molecular Weight12983.97 Da

Isoelectric Point (pI)9.44

Net Charge (pH 7.0)5.59

Net Charge (pH 7.4) 5.27

Charge Density (pH 7.0) 0.0494

GRAVY Index-0.27

Hydrophobic Moment 0.59

Boman Index0.02

Instability Index28.41

Aliphatic Index 100.18

Aromaticity 0.1239

Extinction Coeff. Reduced 21890.00

Extinction Coeff. Oxidized 21890.00

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

Amino Acid Composition

TPSA 5191.46

LogP -39.45

H-bond Donors 183.0

H-bond Acceptors 178.0

Rotatable Bonds 443.0

Heavy Atoms 915.0

Ring Count 18.0

Amide Bonds 120.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0391659 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal