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 Length146 amino acids

Chemical FormulaC719H1123N203O205S5

DescriptionStandard

        MKISEHGLNLIKHFEGLRLQAYQCSAGVWTIGYGHTCGVRPGDIIDEAQAGIFLRQDVAASESTVMRFVTTALNQHQFDALVSFVFNLGSGNFAASTLLKKLNASDYAGAADEFPRWVHAAGKPLLGLVRRREAERNLFMDVNLLV
    

Molecular Weight16051.17 Da

Isoelectric Point (pI)6.96

Net Charge (pH 7.0)-0.06

Net Charge (pH 7.4) -0.59

Charge Density (pH 7.0) -0.0004

GRAVY Index0.05

Hydrophobic Moment 0.65

Boman Index0.10

Instability Index23.95

Aliphatic Index 94.93

Aromaticity 0.0959

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 6544.91

LogP -62.20

H-bond Donors 229.0

H-bond Acceptors 215.0

Rotatable Bonds 531.0

Heavy Atoms 1132.0

Ring Count 24.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208569 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter cancerogenus [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