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

Standard StatusStandard

Sequence Length161 amino acids

Chemical FormulaC774H1276N232O221S8

DescriptionStandard

        MKQRLLISAATAAAIYIAAPLIELVEGVENKPYMDIAGIPTVCSGVTGPDVVWGKTYSNRECRNLLEKHIQIHARHVQNAVTYPIAPQTRAALISFSYNVGGNAMRNSTAVRLINQGKVEQGCNALGMWNKARVNGKLKVVKGLVNRRNEEIKLCLSGLQR
    

Molecular Weight17624.35 Da

Isoelectric Point (pI)9.87

Net Charge (pH 7.0)10.73

Net Charge (pH 7.4) 10.27

Charge Density (pH 7.0) 0.0667

GRAVY Index-0.10

Hydrophobic Moment 0.59

Boman Index0.02

Instability Index34.37

Aliphatic Index 100.56

Aromaticity 0.0497

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18700.00

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

Amino Acid Composition

TPSA 7344.47

LogP -75.45

H-bond Donors 257.0

H-bond Acceptors 243.0

Rotatable Bonds 593.0

Heavy Atoms 1235.0

Ring Count 19.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415789 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage vB_EcoD_SU57 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic