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

Standard StatusStandard

Sequence Length188 amino acids

Chemical FormulaC923H1462N254O263S6

DescriptionStandard

        MSPKLKNSLIAAIPAGAIAIAAALITGPTGNDGLEGVRYQPYRDVVGVWTVCWGHTGKDIILGKTYTKAECQALLDKDLNIVARQINPYINAPIPETMRGALYSFAYNVGAGNFKTSTLLRKINQGDSKGACEQLRRWIYAGDKQWKGLITRREIEREVCLWAEKPQNLSDGYGPLNPGIPVSVPGVF
    

Molecular Weight20517.42 Da

Isoelectric Point (pI)9.17

Net Charge (pH 7.0)5.56

Net Charge (pH 7.4) 5.19

Charge Density (pH 7.0) 0.0296

GRAVY Index-0.17

Hydrophobic Moment 0.69

Boman Index0.07

Instability Index33.85

Aliphatic Index 92.93

Aromaticity 0.0851

Extinction Coeff. Reduced 39420.00

Extinction Coeff. Oxidized 39670.00

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

Amino Acid Composition

TPSA 8273.49

LogP -93.41

H-bond Donors 287.0

H-bond Acceptors 276.0

Rotatable Bonds 668.0

Heavy Atoms 1446.0

Ring Count 34.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0114059 VERIFIED: NO

Provenance & Taxonomy

OrganismCitrobacter freundii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase