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 Length101 amino acids

Chemical FormulaC481H786N134O144S5

DescriptionStandard

        MSAKIKYGLSAAVLALIAAGASAPQILDQFLNEKEGNHTTAYRDGSGIWTICRGATMVDGKPVIPGMKLSKEKCDQVNAIERDKALAWVERNIKVPLTEPQ
    

Molecular Weight10910.52 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.0156

GRAVY Index-0.17

Hydrophobic Moment 0.64

Boman Index0.04

Instability Index21.65

Aliphatic Index 91.88

Aromaticity 0.0495

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 4469.19

LogP -43.73

H-bond Donors 154.0

H-bond Acceptors 152.0

Rotatable Bonds 367.0

Heavy Atoms 764.0

Ring Count 13.0

Amide Bonds 108.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0241837 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Tax ID585034

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