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 Length156 amino acids

Chemical FormulaC754H1204N218O216S9

DescriptionStandard

        MLAIAATLPGFQSLHTSVEGLKLIADYEGCRLQPYQCSAGVWTDGIGNTSGVVPGKTITERQAAQGLITNVLRVERALEKCVVQPMPQKVYDAVVSFAFNVGTGNACSSTLVKLLNQRRWADACHQLPRWVYVKGVFNQGLDNRRAREMAWCLKGA
    

Molecular Weight17067.54 Da

Isoelectric Point (pI)9.17

Net Charge (pH 7.0)5.63

Net Charge (pH 7.4) 5.19

Charge Density (pH 7.0) 0.0361

GRAVY Index-0.03

Hydrophobic Moment 0.72

Boman Index0.06

Instability Index37.53

Aliphatic Index 90.00

Aromaticity 0.0769

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 6990.17

LogP -71.16

H-bond Donors 248.0

H-bond Acceptors 233.0

Rotatable Bonds 560.0

Heavy Atoms 1197.0

Ring Count 24.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0084196 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella paratyphi A [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0224296 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella paratyphi A [Animal]

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_0365496 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella typhi [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 Non-ribosomal

MethodQualitative functional evidence