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 Length165 amino acids

Chemical FormulaC800H1280N230O234S6

DescriptionStandard

        MSPALRNSVIAAISGGAIAIASVLITGPSGNDGLEGVRHNPYKDIVGVWTVCYGHTGKDIIPGKTYTEAECKALLNKDLATVARQINPYIKVDIPETTRGALYSFVYNVGAGNFRTSTLLRKINQGDIKGACDQLRRWTYAGGKQWKGLMTRREIEREVCLWGQQ
    

Molecular Weight18056.51 Da

Isoelectric Point (pI)9.36

Net Charge (pH 7.0)6.65

Net Charge (pH 7.4) 6.23

Charge Density (pH 7.0) 0.0403

GRAVY Index-0.23

Hydrophobic Moment 0.74

Boman Index0.02

Instability Index39.80

Aliphatic Index 89.27

Aromaticity 0.0788

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 7496.04

LogP -76.52

H-bond Donors 267.0

H-bond Acceptors 249.0

Rotatable Bonds 598.0

Heavy Atoms 1270.0

Ring Count 25.0

Amide Bonds 178.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0118541 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