Peptide Database

Peptide NameLysozyme g (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 Length184 amino acids

Chemical FormulaC870H1359N249O275S6

DescriptionStandard

        MGYGDIMKVDTSGASVKTAGQDRLTYAGVPASNTMAQTDLGRMNNYKAIIQEVGGKKDVDPAIIAGIISRESRAGNVLVNGWGDNGNAWGLMQVDKRYHTPQGGWNSEEHLSQGTDILISFIKQIKGKFPSWTAEQQLKGGIAAYNIGVRGVQTYERMDVGTTGDDYSSDVVARAQWYKSQGGF
    

Molecular Weight19898.99 Da

Isoelectric Point (pI)6.73

Net Charge (pH 7.0)-0.31

Net Charge (pH 7.4) -0.68

Charge Density (pH 7.0) -0.0017

GRAVY Index-0.48

Hydrophobic Moment 0.65

Boman Index0.01

Instability Index22.84

Aliphatic Index 71.03

Aromaticity 0.0870

Extinction Coeff. Reduced 39420.00

Extinction Coeff. Oxidized 39420.00

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

Amino Acid Composition

TPSA 8511.91

LogP -101.21

H-bond Donors 294.0

H-bond Acceptors 283.0

Rotatable Bonds 667.0

Heavy Atoms 1400.0

Ring Count 27.0

Amide Bonds 204.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0201114 VERIFIED: NO

Provenance & Taxonomy

OrganismHippocampus comes [Bacterium]

FamilyLysozyme

Tax ID109280

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