Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length124 amino acids

Chemical FormulaC675H1040N168O188S3

DescriptionStandard

        MDLEGFSPSIYTDKTEHPTIGYDYNLSVYSYEGKRITKAYGLLTDILKENYKALLSYGWYKNLDAMRRMVILDLSYNLGLNGLLKFKQFIKAIEDKNYALAVERLQKSPYFNQVKKERQGIWKF
    

Molecular Weight14612.69 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)4.59

Net Charge (pH 7.4) 4.27

Charge Density (pH 7.0) 0.0370

GRAVY Index-0.47

Hydrophobic Moment 0.68

Boman Index-0.02

Instability Index31.79

Aliphatic Index 89.68

Aromaticity 0.1532

Extinction Coeff. Reduced 28880.00

Extinction Coeff. Oxidized 28880.00

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

Amino Acid Composition

TPSA 5832.00

LogP -41.75

H-bond Donors 203.0

H-bond Acceptors 197.0

Rotatable Bonds 494.0

Heavy Atoms 1034.0

Ring Count 25.0

Amide Bonds 134.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0066808 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