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 Length152 amino acids

Chemical FormulaC745H1186N212O219S2

DescriptionStandard

        MANQPLSTGAAGLTLIKSFEGLSLEKYRDAVGKWTIGYGHLILPNENFPQALSKVEAEDLLRADLGMTERGVHKYVTVDLNQNQFDALVAFAFNVGLGNLQNSTLLRLLNQGQYQEAADQLPRWNKAGGKILAGLTRRRDAERALFLAPING
    

Molecular Weight16680.80 Da

Isoelectric Point (pI)8.01

Net Charge (pH 7.0)0.69

Net Charge (pH 7.4) 0.34

Charge Density (pH 7.0) 0.0046

GRAVY Index-0.21

Hydrophobic Moment 0.63

Boman Index0.04

Instability Index28.55

Aliphatic Index 98.95

Aromaticity 0.0789

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 16960.00

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

Amino Acid Composition

TPSA 6986.63

LogP -68.83

H-bond Donors 237.0

H-bond Acceptors 224.0

Rotatable Bonds 560.0

Heavy Atoms 1178.0

Ring Count 21.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0396900 VERIFIED: NO

Provenance & Taxonomy

OrganismKosakonia quasisacchari [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