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 Length174 amino acids

Chemical FormulaC848H1343N255O258S6

DescriptionStandard

        MNNNLRKPLAALVISAAAFSSWVVSEGFTERAVIPTKGDVPTIGHGSTRYEDGRSVRIGDKITRKRADELARNLLSNDERALRRSLPVDATMTQGEWDAYVNFIGQFGIGNWNSSTSKRKFLAGDYRGACQALLRFKFSAGYDCSTLVNGEPNKRCYGVWTRQQERVKTCESEL
    

Molecular Weight19430.68 Da

Isoelectric Point (pI)9.44

Net Charge (pH 7.0)6.57

Net Charge (pH 7.4) 6.20

Charge Density (pH 7.0) 0.0378

GRAVY Index-0.51

Hydrophobic Moment 0.87

Boman Index-0.11

Instability Index32.71

Aliphatic Index 71.78

Aromaticity 0.0920

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29700.00

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

Amino Acid Composition

TPSA 8393.94

LogP -96.05

H-bond Donors 303.0

H-bond Acceptors 272.0

Rotatable Bonds 649.0

Heavy Atoms 1367.0

Ring Count 26.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153015 VERIFIED: NO

Provenance & Taxonomy

OrganismPandoraea apista [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