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 Length129 amino acids

Chemical FormulaC629H1007N173O178S6

DescriptionStandard

        MNTKIKYGLSAAVLALIAAGAPAPEILDQFLDEKEGNHTTAYRDGAGIWTICRGAILVDGKPVVPGMKLSKEKCDRVNAIERDKALAWVEKNIRVPLTEPQKAGIASFCPYNIGPGKCFPSTFYRRINA
    

Molecular Weight14033.17 Da

Isoelectric Point (pI)9.12

Net Charge (pH 7.0)4.56

Net Charge (pH 7.4) 4.20

Charge Density (pH 7.0) 0.0353

GRAVY Index-0.13

Hydrophobic Moment 0.61

Boman Index0.05

Instability Index35.48

Aliphatic Index 88.60

Aromaticity 0.0775

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17210.00

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

Amino Acid Composition

TPSA 5601.63

LogP -50.61

H-bond Donors 195.0

H-bond Acceptors 190.0

Rotatable Bonds 460.0

Heavy Atoms 986.0

Ring Count 22.0

Amide Bonds 136.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0088921 VERIFIED: NO

Provenance & Taxonomy

OrganismShigella dysenteriae [Bacterium]

FamilyLysozyme

Tax ID622

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