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 FormulaC831H1309N233O243S8

DescriptionStandard

        MSKTKIAVGLLAASAAFFTGLEIHEGYSAKPYKDTGGVVTQGIGSTVKPNGQVIKMTDPPITRKTAQEWAKAHVSKDEIPFRKSLQSVKLSQVEYDVYLDFTYNFGQANWNQSSMLRNLKAGKYKQACDSLLKWKYVAKRDCSVRSNNCYGVWTRQVERHSKCMGAQ
    

Molecular Weight18708.22 Da

Isoelectric Point (pI)9.63

Net Charge (pH 7.0)11.72

Net Charge (pH 7.4) 11.24

Charge Density (pH 7.0) 0.0702

GRAVY Index-0.51

Hydrophobic Moment 0.68

Boman Index-0.06

Instability Index31.96

Aliphatic Index 68.32

Aromaticity 0.1018

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 7765.62

LogP -81.99

H-bond Donors 275.0

H-bond Acceptors 266.0

Rotatable Bonds 629.0

Heavy Atoms 1315.0

Ring Count 29.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0373317 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. ANC 4204 [Bacterium]

FamilyLysozyme

Tax ID1977884

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