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 FormulaC832H1313N233O248S8

DescriptionStandard

        MSKTKISVVLLAASAAFFTSLEIREGYSAKPYKDGGGVVTQGIGSTVKPNGQSIKMTDPAITRKTAQEWAKAHVSKDEVTFRKSLQGVKLSQVEYDTYLDFTYNFGQQNWNNSSMLRNLKQGKYVQACQSLLKWKYVAKKDCSVRSNNCYGVWTRQVDRYQKCMGAQ
    

Molecular Weight18804.26 Da

Isoelectric Point (pI)9.67

Net Charge (pH 7.0)12.54

Net Charge (pH 7.4) 12.16

Charge Density (pH 7.0) 0.0751

GRAVY Index-0.55

Hydrophobic Moment 0.70

Boman Index-0.09

Instability Index26.42

Aliphatic Index 66.53

Aromaticity 0.1078

Extinction Coeff. Reduced 35410.00

Extinction Coeff. Oxidized 35660.00

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

Amino Acid Composition

TPSA 7921.59

LogP -87.23

H-bond Donors 281.0

H-bond Acceptors 270.0

Rotatable Bonds 638.0

Heavy Atoms 1321.0

Ring Count 26.0

Amide Bonds 187.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0397963 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. ANC 4218 [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