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 Length177 amino acids

Chemical FormulaC856H1370N248O256S11

DescriptionStandard

        MPISTKSKLSAAVLGVVLAGAPASIILDHYLDEREGNRLSSYLDGKGIWTICRGATMVDGKPVIKGMRLTPEKCNQVNRLEANKALAWVERNVHVPLTEPQKAGIASFCPYNIGPSKCFTSTFYRKLNAGDRKGACTEIKRWVYDGGKDCNIRSNNCYGQIERRAQESELTCWGLDE
    

Molecular Weight19584.26 Da

Isoelectric Point (pI)8.91

Net Charge (pH 7.0)5.62

Net Charge (pH 7.4) 5.13

Charge Density (pH 7.0) 0.0318

GRAVY Index-0.39

Hydrophobic Moment 0.71

Boman Index-0.05

Instability Index48.26

Aliphatic Index 79.38

Aromaticity 0.0734

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31440.00

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

Amino Acid Composition

TPSA 8154.12

LogP -90.56

H-bond Donors 292.0

H-bond Acceptors 275.0

Rotatable Bonds 653.0

Heavy Atoms 1371.0

Ring Count 27.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0151561 VERIFIED: NO

Provenance & Taxonomy

OrganismYersinia frederiksenii [Bacterium]

FamilyGlycosyl hydrolase 24

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