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 FormulaC863H1352N254O250S13

DescriptionStandard

        MADAKLSTKQRVGFAAAPLALIGALVAALGTNDSAHEGRRYTPYYDSAGILTVCAGITGPAVVKGKRYTDDECTRLETAYVRTMLGHMGQCVRGEFEFHEIKAWGHFAYNIGTPAFCASTAAKRLNAGERQAACTEMWKWRYVTIGGAKRDCALPQWSSKCGGIIDRRQWEMATCQGRLQ
    

Molecular Weight19702.36 Da

Isoelectric Point (pI)9.07

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.21

Charge Density (pH 7.0) 0.0377

GRAVY Index-0.24

Hydrophobic Moment 0.52

Boman Index0.01

Instability Index39.59

Aliphatic Index 68.50

Aromaticity 0.0944

Extinction Coeff. Reduced 37930.00

Extinction Coeff. Oxidized 38430.00

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

Amino Acid Composition

TPSA 8096.63

LogP -86.98

H-bond Donors 297.0

H-bond Acceptors 274.0

Rotatable Bonds 645.0

Heavy Atoms 1380.0

Ring Count 31.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180018 VERIFIED: NO

Provenance & Taxonomy

OrganismStenotrophomonas maltophilia [Bacterium]

FamilyLysozyme

Tax ID40324

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