Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length170 amino acids

Chemical FormulaC822H1327N247O247S10

DescriptionStandard

        MTMSSMARARMRATEKVMLRYYNDMGKRKGNCTWGIGFYAHKGICSEDELARMVDAASVDIEYGKRIAEAERRIKLKVRVALTQDQFDGLVSFTYNTTNVANQPVYDALNGKNFPRAAQIMSDSVYVRLKGKKKLASGLVARRAEESAPFHAVKTNAAASSKQEEVHGPN
    

Molecular Weight18942.49 Da

Isoelectric Point (pI)9.72

Net Charge (pH 7.0)9.76

Net Charge (pH 7.4) 9.31

Charge Density (pH 7.0) 0.0574

GRAVY Index-0.50

Hydrophobic Moment 0.78

Boman Index-0.12

Instability Index39.23

Aliphatic Index 69.53

Aromaticity 0.0765

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16055.00

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

Amino Acid Composition

TPSA 8079.41

LogP -88.58

H-bond Donors 287.0

H-bond Acceptors 270.0

Rotatable Bonds 646.0

Heavy Atoms 1326.0

Ring Count 21.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0200791 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoduganella plicata [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence