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 Length174 amino acids

Chemical FormulaC850H1339N245O254S8

DescriptionStandard

        MSNKQRVAVAALTVSAAAILSLFGAEGFRSAPYIPTQGDVPTIGYGSTVYEDGTRVTLADPPITKERALQIVRDHKSKDEAMFRASLPGVKLTQGEYDLYMDFTYQFGITNWRSSSMRRNLLNGEYLQACNALPAWRKQAGRDCSLPQNWGPKGCKGVWTRQLERQAKCLGEQS
    

Molecular Weight19310.73 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)5.56

Net Charge (pH 7.4) 5.20

Charge Density (pH 7.0) 0.0320

GRAVY Index-0.45

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index42.94

Aliphatic Index 71.84

Aromaticity 0.0920

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 8085.46

LogP -89.08

H-bond Donors 286.0

H-bond Acceptors 269.0

Rotatable Bonds 635.0

Heavy Atoms 1357.0

Ring Count 30.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0063383 VERIFIED: NO

Provenance & Taxonomy

OrganismComamonas sp. JUb58 [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