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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length162 amino acids

Chemical FormulaC810H1313N231O226S9

DescriptionStandard

        MSARNSVVAVAIGAALALTSPLLEEIEGIRYTPYKDIAGVWTVCAGITGKDVIIGKTYTKRECDALLAKHIKVAKDEVDKRVKVEIPATMRAAMYSFTFNAGVGAFRNSTMLKLINQGRFPEACQQLWRWDKFTNPKTGKKERSKGLRNRRAVEFKYCMRDL
    

Molecular Weight18192.09 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)12.56

Net Charge (pH 7.4) 12.18

Charge Density (pH 7.0) 0.0775

GRAVY Index-0.25

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index42.36

Aliphatic Index 83.15

Aromaticity 0.0864

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24200.00

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

Amino Acid Composition

TPSA 7431.21

LogP -69.01

H-bond Donors 268.0

H-bond Acceptors 249.0

Rotatable Bonds 616.0

Heavy Atoms 1276.0

Ring Count 23.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0095813 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage Jahat_MG145 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

MethodQualitative functional evidence