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 Length177 amino acids

Chemical FormulaC858H1359N251O250S11

DescriptionStandard

        MSTKIRYGLSAAVLALIAAGASAPVILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKHVFPGMKLSKEKCDQVNAIERDKALAWVDRNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESALACWGIDQ
    

Molecular Weight19543.22 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)6.61

Net Charge (pH 7.4) 6.13

Charge Density (pH 7.0) 0.0373

GRAVY Index-0.34

Hydrophobic Moment 0.70

Boman Index-0.04

Instability Index39.31

Aliphatic Index 76.72

Aromaticity 0.0847

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35450.00

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

Amino Acid Composition

TPSA 8096.36

LogP -86.34

H-bond Donors 291.0

H-bond Acceptors 270.0

Rotatable Bonds 650.0

Heavy Atoms 1370.0

Ring Count 29.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0367364 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