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 FormulaC891H1428N254O260S16

DescriptionStandard

        MSPQARFIALVGLPAALALGILIPKDEGVVLKTYRDPVGILTSCMGHTGPELKLGQTFTRSECEATMYADLLKHTEPVIKCMGQGAWDRMPAYKRVAIIDFTFNKGVAAFCGSTYKAQLVAGNPKACEQPKRWVMANGGRVDCRIRANNCFGVVLRGERNARMCTGDMSNLGLDGIDFAPDGATPEGTQ
    

Molecular Weight20371.46 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)3.62

Net Charge (pH 7.4) 3.14

Charge Density (pH 7.0) 0.0191

GRAVY Index-0.08

Hydrophobic Moment 0.60

Boman Index0.05

Instability Index48.63

Aliphatic Index 78.52

Aromaticity 0.0688

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17460.00

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

Amino Acid Composition

TPSA 8185.77

LogP -96.22

H-bond Donors 289.0

H-bond Acceptors 282.0

Rotatable Bonds 669.0

Heavy Atoms 1421.0

Ring Count 28.0

Amide Bonds 201.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326412 VERIFIED: NO

Provenance & Taxonomy

OrganismVariovorax paradoxus [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