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 Length189 amino acids

Chemical FormulaC902H1418N276O264S4

DescriptionStandard

        MPYQPSSPFRELLRKLAALPAVGAIPDRSRVVSPAGIALIKRFEGCARLRTDGMIEAYPDPGSGGEPWTIGWGATGLDRFNGGRIGPHTRWTQAQCDLRLAQDVSRYAAEVARAIGPASTTQAQFDALVSFHYNTGAIGRATLTKRHNAGDHTGAAREFARWTRASGTVLRGLVYRRAAEVELYLSDAD
    

Molecular Weight20480.86 Da

Isoelectric Point (pI)9.74

Net Charge (pH 7.0)5.86

Net Charge (pH 7.4) 5.37

Charge Density (pH 7.0) 0.0310

GRAVY Index-0.32

Hydrophobic Moment 0.81

Boman Index-0.03

Instability Index43.70

Aliphatic Index 76.08

Aromaticity 0.0847

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31065.00

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

Amino Acid Composition

TPSA 8639.15

LogP -103.78

H-bond Donors 311.0

H-bond Acceptors 278.0

Rotatable Bonds 656.0

Heavy Atoms 1446.0

Ring Count 35.0

Amide Bonds 197.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0204320 VERIFIED: NO

Provenance & Taxonomy

OrganismErythrobacter neustonensis [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID1112

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic