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 Length167 amino acids

Chemical FormulaC811H1292N238O235S6

DescriptionStandard

        MNPTLRNKLIGAIAGGSGAIAIASVMLGNADGLEGRRYYAYQDVVGVWTVCDGHTGTDIRRGHRYTDKECDNLLKADLRKVANAIDPLIKVRIPGPTRAALYSFTYNVGLGAFASSTLLKKLNSGDIPAACKELQRWTYAGGKQWKGLISRRDIERQVCEWGQKWAD
    

Molecular Weight18328.78 Da

Isoelectric Point (pI)9.46

Net Charge (pH 7.0)7.65

Net Charge (pH 7.4) 7.23

Charge Density (pH 7.0) 0.0458

GRAVY Index-0.30

Hydrophobic Moment 0.77

Boman Index-0.02

Instability Index34.27

Aliphatic Index 87.13

Aromaticity 0.0838

Extinction Coeff. Reduced 37930.00

Extinction Coeff. Oxidized 38180.00

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

Amino Acid Composition

TPSA 7656.37

LogP -77.02

H-bond Donors 275.0

H-bond Acceptors 251.0

Rotatable Bonds 609.0

Heavy Atoms 1290.0

Ring Count 26.0

Amide Bonds 178.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0060640 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella aerogenes [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

RECORD: Rec_0181670 VERIFIED: YES