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 Length171 amino acids

Chemical FormulaC858H1350N234O248S11

DescriptionStandard

        MSKTKYWVMGLAASAAFFTSLEMKEGYSAKPYKDSGGVITQGIGSTIKPDGQVIKMTDPSITRKTAIEWAKAHVAKDEVAFRKSLQGVKLSQVEYDLYLDFTYNFGQANWNQSSMLRNLKAGQYVQACKSLLMWKYVSKGKKKLDCSIRSNNCYGVWTRQVERHSKCMGAQ
    

Molecular Weight19264.03 Da

Isoelectric Point (pI)9.63

Net Charge (pH 7.0)12.63

Net Charge (pH 7.4) 12.20

Charge Density (pH 7.0) 0.0739

GRAVY Index-0.45

Hydrophobic Moment 0.68

Boman Index-0.04

Instability Index23.84

Aliphatic Index 67.89

Aromaticity 0.1111

Extinction Coeff. Reduced 40910.00

Extinction Coeff. Oxidized 41160.00

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

Amino Acid Composition

TPSA 7874.22

LogP -82.16

H-bond Donors 281.0

H-bond Acceptors 274.0

Rotatable Bonds 655.0

Heavy Atoms 1351.0

Ring Count 29.0

Amide Bonds 186.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0285177 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter sp. ANC 4173 [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