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 Length166 amino acids

Chemical FormulaC830H1290N244O238S3

DescriptionStandard

        MQISNNPNLIAFLDMLAFSEGTANHPLTHNRGYDVIVTGIDGKPEIFTDYRDHPFANGRPGKIFNKQGQRSTAAGRYQQLYRYWPTYKKQLGLPDFSPASQDTLAIQLIRERRALDDVIAGRIERAIAACNNIWASLPGAGYGQREHKVERLIAAYQQAGGVFARI
    

Molecular Weight18590.81 Da

Isoelectric Point (pI)9.47

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.38

Charge Density (pH 7.0) 0.0292

GRAVY Index-0.45

Hydrophobic Moment 0.62

Boman Index-0.03

Instability Index33.49

Aliphatic Index 81.27

Aromaticity 0.1024

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 22920.00

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

Amino Acid Composition

TPSA 7800.86

LogP -78.35

H-bond Donors 269.0

H-bond Acceptors 250.0

Rotatable Bonds 608.0

Heavy Atoms 1315.0

Ring Count 32.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0363713 VERIFIED: NO

Provenance & Taxonomy

OrganismDickeya undicola [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