Peptide Database

Peptide NameLysozyme

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 Length188 amino acids

Chemical FormulaC936H1479N275O266S3

DescriptionStandard

        MLGIAGYQAVELAIQRKIKKGETMAVIKTHPNVAAFLDTLAFSEGTATHLLTRNNGYDVIVTGIDGKPEIFTDYRDHPFAGGRPAKVFNRRGEKSTASGRYQQLYLFWPHYQKQLALPDFSPVSQDRLAIQLIRERGALEDLQQGRIERAISRCRNIWASLPGAGYGQREHSLDKLVALWRKAGGGTA
    

Molecular Weight20936.63 Da

Isoelectric Point (pI)9.74

Net Charge (pH 7.0)7.94

Net Charge (pH 7.4) 7.41

Charge Density (pH 7.0) 0.0423

GRAVY Index-0.39

Hydrophobic Moment 0.74

Boman Index-0.03

Instability Index29.86

Aliphatic Index 85.21

Aromaticity 0.0904

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 26930.00

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

Amino Acid Composition

TPSA 8742.66

LogP -101.36

H-bond Donors 307.0

H-bond Acceptors 282.0

Rotatable Bonds 696.0

Heavy Atoms 1480.0

Ring Count 33.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002679 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella pneumoniae IS39 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence