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 Length142 amino acids

Chemical FormulaC683H1093N195O198S7

DescriptionStandard

        MQTGKKLKYGLSAAMLALIAAGAGAPQLFDQFISEKEGNTLVSYSDNGGIWTICRGVTRIDGKPVVKGQRLTQSQCDHYNAIERDKALAWVNKNIHVPLTEPQKVGIASFCPYNIGPGKCLPSTFYRKLNAGDRKGACAEIR
    

Molecular Weight15428.63 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)7.63

Net Charge (pH 7.4) 7.20

Charge Density (pH 7.0) 0.0537

GRAVY Index-0.28

Hydrophobic Moment 0.79

Boman Index0.01

Instability Index35.83

Aliphatic Index 81.83

Aromaticity 0.0775

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18700.00

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

Amino Acid Composition

TPSA 6337.30

LogP -65.98

H-bond Donors 222.0

H-bond Acceptors 215.0

Rotatable Bonds 514.0

Heavy Atoms 1083.0

Ring Count 22.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0239961 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