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 Length148 amino acids

Chemical FormulaC755H1189N215O211S2

DescriptionStandard

        MICKKALLLIKHFEGLELVPYQDSVGIWTIGYGATYGLDRKRVTKDHPVLSEEQADSLLLRDIDRFEHAVNRLVTVPIGNDQRGALISFAFNLGAGALQSATLLRRINNFEWEDVPNQFGRWVYAGGRKLPGLIRRRAAEAELWGQDI
    

Molecular Weight16717.96 Da

Isoelectric Point (pI)7.90

Net Charge (pH 7.0)0.78

Net Charge (pH 7.4) 0.36

Charge Density (pH 7.0) 0.0053

GRAVY Index-0.18

Hydrophobic Moment 0.80

Boman Index0.02

Instability Index39.79

Aliphatic Index 102.84

Aromaticity 0.0946

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 27960.00

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

Amino Acid Composition

TPSA 6878.79

LogP -57.78

H-bond Donors 241.0

H-bond Acceptors 217.0

Rotatable Bonds 556.0

Heavy Atoms 1183.0

Ring Count 26.0

Amide Bonds 159.0

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_0068149 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodospirillaceae bacterium [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