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 Length176 amino acids

Chemical FormulaC846H1354N248O252S12

DescriptionStandard

        MASNRTKLSAAVLGLVLASAPASVILDQFLNEKEGNSLMAYRDGSGIWTICRGATMVDGKPVVQGMKLTQEKCDQVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRINAGDRKGACAEIRRWIFDGGKDCRIRSNNCYGQPPRRDQESALACWEIDQ
    

Molecular Weight19416.09 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)5.44

Net Charge (pH 7.4) 5.06

Charge Density (pH 7.0) 0.0309

GRAVY Index-0.37

Hydrophobic Moment 0.68

Boman Index-0.06

Instability Index51.13

Aliphatic Index 76.02

Aromaticity 0.0739

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28460.00

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

Amino Acid Composition

TPSA 8102.64

LogP -89.30

H-bond Donors 287.0

H-bond Acceptors 270.0

Rotatable Bonds 648.0

Heavy Atoms 1358.0

Ring Count 26.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0021085 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter freundii complex sp. CFNIH2 [Bacterium]

FamilyLysozyme

Tax ID546

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