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 Length141 amino acids

Chemical FormulaC672H1081N191O193S4

DescriptionStandard

        MKTSAAGIALIKSFEKCRLTAYRDAVGVLTIGWGHTGNVWLGMVITQEQADALLAADLQRFEKGVAALLKVPVTQGQFDALVSFAFNCGLGNLGSSTLLRKLNAGDVDGAAAEFPRWNKAGGSVLRGLTLRRDAERQLFLS
    

Molecular Weight15052.20 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)3.58

Net Charge (pH 7.4) 3.26

Charge Density (pH 7.0) 0.0254

GRAVY Index0.16

Hydrophobic Moment 0.69

Boman Index0.11

Instability Index25.17

Aliphatic Index 100.43

Aromaticity 0.0780

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18115.00

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

Amino Acid Composition

TPSA 6180.30

LogP -61.54

H-bond Donors 219.0

H-bond Acceptors 202.0

Rotatable Bonds 505.0

Heavy Atoms 1060.0

Ring Count 17.0

Amide Bonds 151.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0348304 VERIFIED: NO

Provenance & Taxonomy

OrganismRalstonia mannitolilytica [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