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 Length176 amino acids

Chemical FormulaC869H1393N253O256S4

DescriptionStandard

        MKQASANLLQFIAAWELLRTAPYFATERERKQGIYTIGFGHTFRDVRLFQRNITRQEALDLLDQDIADSVKAVNDVAPDSLTQAQFDAMVDLVFNAGPGVIGPTKGTGIALRAGDIATLRVKLPQFRNQTNPITQRLEPDLGVYRRAMGRLALFDGATWADAEKTGRAKTLEDMRK
    

Molecular Weight19609.16 Da

Isoelectric Point (pI)9.34

Net Charge (pH 7.0)2.61

Net Charge (pH 7.4) 2.31

Charge Density (pH 7.0) 0.0148

GRAVY Index-0.31

Hydrophobic Moment 0.80

Boman Index-0.05

Instability Index25.27

Aliphatic Index 87.16

Aromaticity 0.0795

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 8273.54

LogP -90.42

H-bond Donors 287.0

H-bond Acceptors 264.0

Rotatable Bonds 656.0

Heavy Atoms 1382.0

Ring Count 24.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0158749 VERIFIED: NO

Provenance & Taxonomy

OrganismCaudovirales sp [Bacterium]

FamilyLysozyme

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