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 Length138 amino acids

Chemical FormulaC679H1089N205O194S5

DescriptionStandard

        MRTELTALIKKHEGFRAAAYRDTRGNLTIGYGRLIDPRRGGGISNQEAEVLLIADINKARADVQALFPQYRVFDQARYNALVSMAFNLGRSGLAGFRKMIAAIDRGDWECAAFEALNSKWARQVPTRANEIAMLLDKA
    

Molecular Weight15388.49 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)5.60

Net Charge (pH 7.4) 5.28

Charge Density (pH 7.0) 0.0406

GRAVY Index-0.25

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index22.65

Aliphatic Index 88.62

Aromaticity 0.0870

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 16960.00

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

Amino Acid Composition

TPSA 6508.10

LogP -63.48

H-bond Donors 231.0

H-bond Acceptors 206.0

Rotatable Bonds 519.0

Heavy Atoms 1083.0

Ring Count 18.0

Amide Bonds 149.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0070444 VERIFIED: NO

Provenance & Taxonomy

OrganismRhizobiales bacterium TMED143 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

RECORD: Rec_0392475 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodobiaceae bacterium [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