Peptide Database

Peptide NameLysozyme

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 Length158 amino acids

Chemical FormulaC792H1248N232O236S4

DescriptionStandard

        MQNLNPQRKAFLDMLAWSEGTDNGRQKTRNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDSYRKQLGLKDFSPKSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQYEHKISDLISRFKEAGGVVNEVEL
    

Molecular Weight17924.05 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)3.77

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0238

GRAVY Index-0.67

Hydrophobic Moment 0.68

Boman Index-0.12

Instability Index23.14

Aliphatic Index 79.05

Aromaticity 0.0886

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 30940.00

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

Amino Acid Composition

TPSA 7643.79

LogP -78.12

H-bond Donors 266.0

H-bond Acceptors 247.0

Rotatable Bonds 605.0

Heavy Atoms 1264.0

Ring Count 27.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0100988 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli ISC7 [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 Non-ribosomal

MethodQualitative functional evidence