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

Standard StatusStandard

Sequence Length181 amino acids

Chemical FormulaC899H1421N259O263S11

DescriptionStandard

        MSKFKSRLSAAMLALIAAGASAPVLLDQFLIEKEGFRLAAYQDGVGIWTICDGLTTYQGRKVVAGMKLTAEQCRTESSRRHKEALSWLQRNINPAVYVTLTEPQKVGVASFCYWNLGPGRCTTETTFWPRLNVGDKKGACESIKWWIKDQGRDCRIRSNNCYGQVERRDQESELTCWGLDK
    

Molecular Weight20418.19 Da

Isoelectric Point (pI)9.06

Net Charge (pH 7.0)6.53

Net Charge (pH 7.4) 6.10

Charge Density (pH 7.0) 0.0361

GRAVY Index-0.39

Hydrophobic Moment 0.60

Boman Index-0.06

Instability Index45.93

Aliphatic Index 76.02

Aromaticity 0.0939

Extinction Coeff. Reduced 45950.00

Extinction Coeff. Oxidized 46450.00

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

Amino Acid Composition

TPSA 8496.91

LogP -94.62

H-bond Donors 309.0

H-bond Acceptors 282.0

Rotatable Bonds 682.0

Heavy Atoms 1432.0

Ring Count 30.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0196960 VERIFIED: NO

Provenance & Taxonomy

OrganismPectobacterium aroidearum [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase