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 Length169 amino acids

Chemical FormulaC810H1300N232O231S10

DescriptionStandard

        MNPSIVKSCLVGAVLAIAATLPGFQSLHTSVEGLKLIADYEGCRLQPYQCSAGVWTDGIGNTSGVVPGKTITERQAAQGLITNVLRVERALDKCVVQPMPPKVYDAVVSFAFNVGTGNACSSTLVKLLNQRRWADACHQLPRWVYIKGVFNQGLDNRRAREMAWCLKGA
    

Molecular Weight18305.05 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)6.61

Net Charge (pH 7.4) 6.16

Charge Density (pH 7.0) 0.0391

GRAVY Index0.07

Hydrophobic Moment 0.72

Boman Index0.09

Instability Index36.93

Aliphatic Index 94.02

Aromaticity 0.0710

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 7417.37

LogP -75.60

H-bond Donors 263.0

H-bond Acceptors 250.0

Rotatable Bonds 597.0

Heavy Atoms 1283.0

Ring Count 26.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076465 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