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 FormulaC856H1364N250O254S10

DescriptionStandard

        MNAKTKYGLSAAVLALIGAGASAPEILDQFLDEKEGNHTTAYRDGSGIWTICRGATIVDGKPVIPGMTLTKEKCDQVNAIERDKALAWVDRNIKVTLTEPQKAGIASFCPYNIGPAKCFPSTFYKRLNAGDRKGACEAIRWWIKDRGRDCRLRSNNCYGQVIRRDQESALACWGIEQ
    

Molecular Weight19542.16 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.10

Charge Density (pH 7.0) 0.0312

GRAVY Index-0.38

Hydrophobic Moment 0.64

Boman Index-0.05

Instability Index40.54

Aliphatic Index 77.85

Aromaticity 0.0791

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 8168.30

LogP -88.48

H-bond Donors 293.0

H-bond Acceptors 271.0

Rotatable Bonds 651.0

Heavy Atoms 1370.0

Ring Count 27.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183639 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli TA249 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic