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 Length169 amino acids

Chemical FormulaC805H1299N233O231S11

DescriptionStandard

        MSSIIKKCSVAAVLALAALMPDFRLLNTSPGGLALVADLEGCRLTPYQCSAGVWTSGIGHTAGVTPKGDITERQAAANLVADVLNTEQRLAVCVPVKMPPRVYDTLISFAFNVGTGAACGSTLVSFIKRQQWWQACDQLTRWVYVNGVRNKGLENRRARERAYCVKGMQ
    

Molecular Weight18290.06 Da

Isoelectric Point (pI)9.37

Net Charge (pH 7.0)7.53

Net Charge (pH 7.4) 7.13

Charge Density (pH 7.0) 0.0445

GRAVY Index0.09

Hydrophobic Moment 0.64

Boman Index0.07

Instability Index37.47

Aliphatic Index 91.78

Aromaticity 0.0710

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 7449.54

LogP -77.46

H-bond Donors 268.0

H-bond Acceptors 251.0

Rotatable Bonds 597.0

Heavy Atoms 1280.0

Ring Count 24.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405131 VERIFIED: NO

Provenance & Taxonomy

OrganismLelliottia sp. 7254-16 [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