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 FormulaC807H1299N229O235S7

DescriptionStandard

        MSPALRNSVIAAISGGAIAIASVLITGPGGNDGLEGVRYKPYKDVVGVLTVCYGHTGKDIMPGKTYTEAECKSLLNKDLVTVARQINPYIKVDIPETTRGALYSLVYNVGAGNFRTSTLLRKINQGDIKGACDQLRRWTYAGGKQWKGLMTRREIEREVCLWWGQQ
    

Molecular Weight18193.79 Da

Isoelectric Point (pI)9.43

Net Charge (pH 7.0)7.56

Net Charge (pH 7.4) 7.19

Charge Density (pH 7.0) 0.0455

GRAVY Index-0.20

Hydrophobic Moment 0.74

Boman Index0.03

Instability Index39.60

Aliphatic Index 91.02

Aromaticity 0.0783

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 7499.62

LogP -74.38

H-bond Donors 268.0

H-bond Acceptors 251.0

Rotatable Bonds 605.0

Heavy Atoms 1278.0

Ring Count 24.0

Amide Bonds 178.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0238800 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [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