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 Length155 amino acids

Chemical FormulaC764H1200N234O226S8

DescriptionStandard

        APQLLDQFLQEREGNTLVAVRDNGGVWSVCRGVTRIDGKLVVKGQRLTQSQCDHYNAIERDKALSWVNKHVHIPLTEPQKTGIASFCPYNIGPGKCFPSTFYRKLNAGDRKGACAEIRRWIYDGGKDCHNRENQCYGQVIRRDQESALACWGIEQ
    

Molecular Weight17535.65 Da

Isoelectric Point (pI)8.82

Net Charge (pH 7.0)5.08

Net Charge (pH 7.4) 4.54

Charge Density (pH 7.0) 0.0328

GRAVY Index-0.63

Hydrophobic Moment 0.75

Boman Index-0.13

Instability Index60.78

Aliphatic Index 72.97

Aromaticity 0.0839

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29950.00

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

Amino Acid Composition

TPSA 7505.46

LogP -80.95

H-bond Donors 267.0

H-bond Acceptors 243.0

Rotatable Bonds 584.0

Heavy Atoms 1232.0

Ring Count 27.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0311287 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyLysozyme

Tax ID28901

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