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 Length158 amino acids

Chemical FormulaC791H1247N225O234S3

DescriptionStandard

        MQVLNSQRKAFLDMLAWSEGTDNGWQKTRNHGYDVIVGGELLTDYSDHPRKLVTLNPKLKSTAAGRYQLLSKWWDAYRKQLGLKDFSPKSQDAVALQQIKERGALPLIDRGDIRQAIDRCSNIWASLPGAGYGQYEHKIDSLIAKFKEAGGVVNETSL
    

Molecular Weight17748.92 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.33

Charge Density (pH 7.0) 0.0238

GRAVY Index-0.55

Hydrophobic Moment 0.68

Boman Index-0.07

Instability Index16.82

Aliphatic Index 85.25

Aromaticity 0.0886

Extinction Coeff. Reduced 36440.00

Extinction Coeff. Oxidized 36440.00

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

Amino Acid Composition

TPSA 7474.55

LogP -73.66

H-bond Donors 260.0

H-bond Acceptors 244.0

Rotatable Bonds 599.0

Heavy Atoms 1253.0

Ring Count 27.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0185961 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyLysozyme

Tax ID28901

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

RECORD: Rec_0344624 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli 908573 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence