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 Length140 amino acids

Chemical FormulaC677H1038N190O200S4

DescriptionStandard

        MDLIKHFESCKLEAYPDPGSGGDPWTIGWGSTGPDINKGTKWTQAECDQRFASDLTLYGNKVAALLGNAVTSVHQFGALTSFAYNAGIHALADSTLLRKHKAGNFAGAAEEFGRWIYGSGKVLPGLIRRRTEEAKMYRSG
    

Molecular Weight15166.90 Da

Isoelectric Point (pI)8.57

Net Charge (pH 7.0)1.84

Net Charge (pH 7.4) 1.36

Charge Density (pH 7.0) 0.0132

GRAVY Index-0.37

Hydrophobic Moment 0.61

Boman Index0.04

Instability Index37.15

Aliphatic Index 69.86

Aromaticity 0.1071

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29575.00

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

Amino Acid Composition

TPSA 6241.84

LogP -65.31

H-bond Donors 221.0

H-bond Acceptors 210.0

Rotatable Bonds 496.0

Heavy Atoms 1071.0

Ring Count 28.0

Amide Bonds 147.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0253856 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