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 Length138 amino acids

Chemical FormulaC674H1110N206O197S4

DescriptionStandard

        MPDIAKLKADLIRDEDLRLKPYRCTAGKITIGVGRNLDDVGVTKAEALILLDNDVARVTADLDRTLPWWRKLDEPRRRALANMAFNLGIDRLRGFRKMLTALEAGDYARAAAEAQDSLWASQVGGRTARIVQTFRSGV
    

Molecular Weight15379.55 Da

Isoelectric Point (pI)9.72

Net Charge (pH 7.0)4.51

Net Charge (pH 7.4) 4.25

Charge Density (pH 7.0) 0.0327

GRAVY Index-0.28

Hydrophobic Moment 0.78

Boman Index-0.10

Instability Index33.25

Aliphatic Index 98.41

Aromaticity 0.0580

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19480.00

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

Amino Acid Composition

TPSA 6569.99

LogP -63.46

H-bond Donors 236.0

H-bond Acceptors 206.0

Rotatable Bonds 520.0

Heavy Atoms 1081.0

Ring Count 15.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0263640 VERIFIED: NO

Provenance & Taxonomy

OrganismAzospirillum doebereinerae [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