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

Standard StatusStandard

Sequence Length175 amino acids

Chemical FormulaC851H1359N249O245S11

DescriptionStandard

        MGNKSKLSAVMLALIASGASAPVLMSQFQHEKEGSRLTAYRDAGGIWTICGGVTYIDGKPVIKGQKLTQAQCDRLDKAEQAKALAWVERNVKIPLTEPQKVGIASFCPWNIGPGKCFGSTFYAKLNAGDRRGACEQIKRWIWDGGRDCRIRVNNCFGQILRREQESELTCWGLDK
    

Molecular Weight19351.13 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)8.53

Net Charge (pH 7.4) 8.10

Charge Density (pH 7.0) 0.0487

GRAVY Index-0.35

Hydrophobic Moment 0.80

Boman Index-0.04

Instability Index43.27

Aliphatic Index 78.11

Aromaticity 0.0800

Extinction Coeff. Reduced 37470.00

Extinction Coeff. Oxidized 37970.00

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

Amino Acid Composition

TPSA 8012.39

LogP -84.95

H-bond Donors 287.0

H-bond Acceptors 266.0

Rotatable Bonds 653.0

Heavy Atoms 1356.0

Ring Count 27.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325005 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase