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 Length190 amino acids

Chemical FormulaC921H1459N259O268S8

DescriptionStandard

        MAMTPKLRNSVIAAVGGGAIAIASALITGPTGNDGLEGVRYNPYQDVVGVWTVCYGHTGKDIMLGKKYTEAECRALLSKDLNTVARQIDPYIQKPIPETMRGALYSFAYNVGAGNFQTSTLLRKINQGDQKGACDQLRRWTYAKGKQWKGLVTRREIEREVCLWGEKPQKADDGFGPLNPGVPPSVPGVF
    

Molecular Weight20704.53 Da

Isoelectric Point (pI)9.28

Net Charge (pH 7.0)6.56

Net Charge (pH 7.4) 6.18

Charge Density (pH 7.0) 0.0345

GRAVY Index-0.33

Hydrophobic Moment 0.73

Boman Index0.01

Instability Index29.45

Aliphatic Index 79.05

Aromaticity 0.0842

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 8461.35

LogP -100.07

H-bond Donors 294.0

H-bond Acceptors 284.0

Rotatable Bonds 678.0

Heavy Atoms 1456.0

Ring Count 33.0

Amide Bonds 206.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0324931 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella pneumoniae [Bacterium]

FamilyLysozyme

Tax ID573

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