Peptide Database

Peptide NameLysozyme

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 FormulaC762H1207N231O225S9

DescriptionStandard

        SAPEILDQFLDEKEGNHTTAYRDGAGIWTICRGATRVDGKPVIPGMKLSKEKCDRVNAIERDKALAWVEKNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYRRINAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVSRRDQESALACWGIDR
    

Molecular Weight17492.73 Da

Isoelectric Point (pI)9.07

Net Charge (pH 7.0)6.49

Net Charge (pH 7.4) 6.07

Charge Density (pH 7.0) 0.0416

GRAVY Index-0.64

Hydrophobic Moment 0.73

Boman Index-0.15

Instability Index44.37

Aliphatic Index 67.63

Aromaticity 0.0833

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 7415.77

LogP -78.38

H-bond Donors 268.0

H-bond Acceptors 242.0

Rotatable Bonds 582.0

Heavy Atoms 1227.0

Ring Count 27.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0168167 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID562

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