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 Length180 amino acids

Chemical FormulaC860H1351N255O252S13

DescriptionStandard

        MADTTLSTKQRIGFAAAPLALIGALVAALGTNDSAHEGRRYTPYDDSAGILTVCAGITGPAVVKGKRYTDEDCTRLETAYVRTMLGHMGRCVRGDFEFHEIKAWGHFAYNIGTPAFCASTAAKRLNAGERQPACTEMWKWRYVTIGGAKRDCALPQWSSKCGGIIDRRQWEMATCQGRLQ
    

Molecular Weight19711.33 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)5.79

Net Charge (pH 7.4) 5.21

Charge Density (pH 7.0) 0.0322

GRAVY Index-0.28

Hydrophobic Moment 0.60

Boman Index-0.01

Instability Index40.20

Aliphatic Index 67.94

Aromaticity 0.0889

Extinction Coeff. Reduced 36440.00

Extinction Coeff. Oxidized 36940.00

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

Amino Acid Composition

TPSA 8138.16

LogP -89.11

H-bond Donors 299.0

H-bond Acceptors 275.0

Rotatable Bonds 643.0

Heavy Atoms 1380.0

Ring Count 31.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0416401 VERIFIED: NO

Provenance & Taxonomy

OrganismStenotrophomonas lactitubi [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