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 FormulaC830H1296N248O233S3

DescriptionStandard

        MAVIKTHPNVAAFLDMLAFSEGTATHPLTRNNGYDVIVTGIDGKPEIFTDYRDHPFAGGRPAKVFNRRGEKSTASGRYQQLYLFWPHYQKQLALPDFSPVSQDRLAIQLIRERRALEDLHQGRIERAISRCRNIWASLPGAGYGQREHSLDKLVAVWRKAGGVSA
    

Molecular Weight18572.89 Da

Isoelectric Point (pI)9.80

Net Charge (pH 7.0)7.03

Net Charge (pH 7.4) 6.46

Charge Density (pH 7.0) 0.0426

GRAVY Index-0.45

Hydrophobic Moment 0.74

Boman Index-0.06

Instability Index36.08

Aliphatic Index 80.48

Aromaticity 0.0970

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

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

Amino Acid Composition

TPSA 7750.63

LogP -76.07

H-bond Donors 273.0

H-bond Acceptors 249.0

Rotatable Bonds 607.0

Heavy Atoms 1314.0

Ring Count 34.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0051122 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella pneumoniae [Bacterium]

FamilyLysozyme

Tax ID573

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_0328163 VERIFIED: NO