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 Length108 amino acids

Chemical FormulaC547H821N137O161S9

DescriptionStandard

        QYCLLFHFDAKATNGKIFECCEWACTLRANGIDGYYGVSLAESLICDWICFSLNYNTMAKNTNSDRSTDFGSFQINSYLWACEQPLSSLIPAKVIAAVSCIYYLNKNK
    

Molecular Weight12180.78 Da

Isoelectric Point (pI)5.67

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.63

Charge Density (pH 7.0) -0.0114

GRAVY Index0.05

Hydrophobic Moment 0.37

Boman Index0.13

Instability Index38.28

Aliphatic Index 82.31

Aromaticity 0.1481

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27430.00

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

Amino Acid Composition

TPSA 4813.25

LogP -45.50

H-bond Donors 174.0

H-bond Acceptors 170.0

Rotatable Bonds 393.0

Heavy Atoms 854.0

Ring Count 22.0

Amide Bonds 119.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0211065 VERIFIED: NO

Provenance & Taxonomy

OrganismAstatotilapia calliptera [Bacterium]

FamilyLysozyme

Tax ID8154

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