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 Length160 amino acids

Chemical FormulaC796H1262N238O226S4

DescriptionStandard

        MQTNPNQHKHIDDAGYQFIAKWEGKRNAAYLDSVRIPTIGIGFIRYTIGARAGRRVKLGDVLLDSEIQAEFTNQIKTYEDGVKAVVTVPLTQSQFNACVSLCYNIGVAAFARSTVVRRLNERKYQAACAAFALWNKAGGRVIKGLSNRRTAEQKEFFRHG
    

Molecular Weight17910.25 Da

Isoelectric Point (pI)9.91

Net Charge (pH 7.0)10.74

Net Charge (pH 7.4) 10.29

Charge Density (pH 7.0) 0.0671

GRAVY Index-0.32

Hydrophobic Moment 0.70

Boman Index-0.05

Instability Index43.99

Aliphatic Index 82.38

Aromaticity 0.1000

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20065.00

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

Amino Acid Composition

TPSA 7593.62

LogP -78.57

H-bond Donors 270.0

H-bond Acceptors 244.0

Rotatable Bonds 601.0

Heavy Atoms 1264.0

Ring Count 24.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110327 VERIFIED: NO

Provenance & Taxonomy

OrganismNeisseria brasiliensis [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