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 Length165 amino acids

Chemical FormulaC862H1308N228O249S2

DescriptionStandard

        MKFDEYSTKSQTWLKSFLSRPLDFLSLIKKREGLVLQWYKDSLGYWTGGYGHLQRPGEDGPITLARAETWLEDDSQAAYDAAQRQVSELPFCTPELFDALVSVNFQLGTVWTKKFPKTWSLLKAGEFDRAAWEAEDSAWAKQTPVRVRDLQRALWRASTIGSTVN
    

Molecular Weight18913.12 Da

Isoelectric Point (pI)6.60

Net Charge (pH 7.0)-0.40

Net Charge (pH 7.4) -0.73

Charge Density (pH 7.0) -0.0024

GRAVY Index-0.48

Hydrophobic Moment 0.88

Boman Index-0.03

Instability Index36.10

Aliphatic Index 75.15

Aromaticity 0.1333

Extinction Coeff. Reduced 56950.00

Extinction Coeff. Oxidized 56950.00

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

Amino Acid Composition

TPSA 7714.39

LogP -68.54

H-bond Donors 273.0

H-bond Acceptors 252.0

Rotatable Bonds 616.0

Heavy Atoms 1341.0

Ring Count 39.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0381448 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas phage Delta [Virus]

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