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 Length166 amino acids

Chemical FormulaC808H1297N235O232S6

DescriptionStandard

        MSPALRNSVIAAISGGAIAIASVLITGPSGNDGLEGVRYKPYKDIVGVWTVCYGHTGKDIIPGKTYAEAECKALLNKDLATVARQINPYIKVDIPETTRGALYSFVYNVGAGNFRTSTLLRRINRGDIKGACDQLRRWTYAGGKQWKGLMTRREIEREVCLWGGRQ
    

Molecular Weight18207.77 Da

Isoelectric Point (pI)9.66

Net Charge (pH 7.0)9.56

Net Charge (pH 7.4) 9.19

Charge Density (pH 7.0) 0.0576

GRAVY Index-0.22

Hydrophobic Moment 0.80

Boman Index0.00

Instability Index41.72

Aliphatic Index 89.34

Aromaticity 0.0843

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 7552.89

LogP -75.40

H-bond Donors 273.0

H-bond Acceptors 249.0

Rotatable Bonds 603.0

Heavy Atoms 1281.0

Ring Count 25.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0148851 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Napoli [Bacterium]

FamilyLysozyme

Tax ID28901

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