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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length161 amino acids

Chemical FormulaC779H1285N217O221S7

DescriptionStandard

        MKQKLLISAATAAAIYIAAPLIELVEGVENRPYIDIAGVKTVCSGITGPDVVWGKAYSNRECRNLLEKYIQIHGKYVQNAVTYPIAPETRAALISFSYNVGGSAMRKSTAIKLINQGKIEQGCKALGMWNKATVNGKKVVVKGLVNRRNEEIKLCLSGIGK
    

Molecular Weight17451.31 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)11.55

Net Charge (pH 7.4) 11.18

Charge Density (pH 7.0) 0.0718

GRAVY Index0.01

Hydrophobic Moment 0.65

Boman Index0.07

Instability Index26.03

Aliphatic Index 103.60

Aromaticity 0.0621

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21680.00

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

Amino Acid Composition

TPSA 7086.96

LogP -66.62

H-bond Donors 249.0

H-bond Acceptors 241.0

Rotatable Bonds 594.0

Heavy Atoms 1224.0

Ring Count 18.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183480 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage vB_EcoS_ESCO41 [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic