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 Length189 amino acids

Chemical FormulaC869H1383N263O266S8

DescriptionStandard

        MGNNNIHPSNASRPRARGGITRQALATLALSAAGLVGIVAREGYSDRAYPDPVHGSAVPTIGFGSTDGVRMGDTTTPVPALERALRDIRSYEGALKQCVKVPLHQGEYDAYVSLAYNIGAFNFCTGGREGRVSTLVTRLNAEDYEGACNAILDWKYAGGTDCSALGNKVCAGLWKDRLRLHAQCLKAAG
    

Molecular Weight20027.40 Da

Isoelectric Point (pI)8.77

Net Charge (pH 7.0)3.81

Net Charge (pH 7.4) 3.26

Charge Density (pH 7.0) 0.0201

GRAVY Index-0.21

Hydrophobic Moment 0.82

Boman Index0.02

Instability Index31.27

Aliphatic Index 81.16

Aromaticity 0.0688

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 23295.00

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

Amino Acid Composition

TPSA 8475.66

LogP -104.54

H-bond Donors 304.0

H-bond Acceptors 282.0

Rotatable Bonds 651.0

Heavy Atoms 1406.0

Ring Count 27.0

Amide Bonds 201.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0019838 VERIFIED: NO

Provenance & Taxonomy

OrganismVariovorax sp [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