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 Length153 amino acids

Chemical FormulaC772H1225N233O209S5

DescriptionStandard

        MSQIPQAAIALAKRFEGFHRIPRSDPLRRAHPYICPAGYWTIGYGRLCKPDHPPINEEEGEIYLRQDLRIALTATLRYCPVLAAEPEARLAAIVDFTFNLGAGRLQTSTLRRRVNQRDWHAAGQELRRWVYGGGKVLPGLVTRREAEVALLAC
    

Molecular Weight17274.75 Da

Isoelectric Point (pI)9.63

Net Charge (pH 7.0)6.83

Net Charge (pH 7.4) 6.32

Charge Density (pH 7.0) 0.0447

GRAVY Index-0.28

Hydrophobic Moment 0.67

Boman Index-0.05

Instability Index65.11

Aliphatic Index 91.96

Aromaticity 0.0850

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25690.00

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

Amino Acid Composition

TPSA 7077.07

LogP -62.16

H-bond Donors 254.0

H-bond Acceptors 225.0

Rotatable Bonds 556.0

Heavy Atoms 1219.0

Ring Count 31.0

Amide Bonds 161.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402093 VERIFIED: NO

Provenance & Taxonomy

OrganismGammaproteobacteria bacterium HGW-Gammaproteobacteria-4 [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