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 Length143 amino acids

Chemical FormulaC715H1138N196O204S8

DescriptionStandard

        MKASEKAYSLIRQFEGLRLTAYKCPAGVCTIGYGHTSGVVLGMVITKEQAEEFLRQDIAAAENIVNAECPNLRQCQFDALVSFVFNVGGDNFRKSTLLKKIKANPDGNSIMDEFLRWVYAKGVVLPGLQKRRLVEMRLYFSEG
    

Molecular Weight16000.39 Da

Isoelectric Point (pI)8.93

Net Charge (pH 7.0)3.57

Net Charge (pH 7.4) 3.20

Charge Density (pH 7.0) 0.0249

GRAVY Index-0.08

Hydrophobic Moment 0.69

Boman Index0.03

Instability Index45.38

Aliphatic Index 90.00

Aromaticity 0.0979

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13200.00

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

Amino Acid Composition

TPSA 6485.71

LogP -58.72

H-bond Donors 228.0

H-bond Acceptors 217.0

Rotatable Bonds 541.0

Heavy Atoms 1123.0

Ring Count 20.0

Amide Bonds 155.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0051174 VERIFIED: NO

Provenance & Taxonomy

OrganismRikenellaceae bacterium [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