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 Length238 amino acids

Chemical FormulaC1142H1801N345O332S4

DescriptionStandard

        MQMTDRGLLALTRHEGIVPGPYLDVVNVWTFGVGHTAAAGPPDPAKMPRGMPADLEAGLREAFQIFRADLARYEADVRRAVKVPLAPHEFDALVSFHYNTGGIARATLTRHLNAGDRDAAAGAFLNWRKPAAIIPRREAERDLFRDGRYPGGTIPVWAVDRHGRVDFSRPLRQLTEDEALALLRSKRTGSSGSQPATPSATPSATPSATPSASASASKDQPSWLARLISFFSTLNRKA
    

Molecular Weight25803.89 Da

Isoelectric Point (pI)10.12

Net Charge (pH 7.0)7.06

Net Charge (pH 7.4) 6.50

Charge Density (pH 7.0) 0.0296

GRAVY Index-0.35

Hydrophobic Moment 0.80

Boman Index-0.04

Instability Index38.12

Aliphatic Index 75.63

Aromaticity 0.0756

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 27960.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0342430 VERIFIED: NO

Provenance & Taxonomy

OrganismAntarctobacter heliothermus [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