Table 2

Purification of lysozyme by magnetic techniques

Purified enzyme
Source
Magnetic carrier
Affinity ligand
Further details
Reference

Lysozyme
Hen egg white
Magnetic chitin

Elution with 0.01 M HCl
[71]

Hen egg white
Magnetic acetylated chitosan

Elution with 0.01 M HCl
[9]

Commercial preparation
Magnetic poly(2-hydroxyethyl methacrylate)
Cibacron Blue F3GA
Elution with 1 M KSCN
[72]


Magnetic chitosan beads

Magnetically stabilized fluidized bed
[73]

Ornithodoros moubata
Magnetic chitin

Elution with alkaline, high salt buffer
[74]

Commercial preparation
Magnetic cross-linked polyvinylalcohol
Cibacron blue 3GA
Elution with high salt buffer
[52]


Magnetite – polyacrylic acid nanoparticles

Ion-exchange separation
[75]


Magnetic cross-linked polyvinylalcohol beads

Adsorption study
[76]

Commercial preparation
Magnetic agarose beads
Cibacron blue 3GA
Magnetically stabilized fluidized bed
[77]


Magnetic chitosan
Cibacron blue 3GA
Study of adsorption properties
[78]

Commercial preparation
Ferrofluid modified sawdust

Elution with 0.5 M NaCl
[79]

Commercial preparation
Nano-sized magnetic particles

Elution with NaH2PO4 and NaSCN
[80]
Lysozyme (recombinant, histidine-tailed)
T4
BioMag, amine terminated
Iminodiacetic acid charged with Cu2+
Elution with low pH buffer
[81]

Safarik and Safarikova BioMagnetic Research and Technology 2004 2:7   doi:10.1186/1477-044X-2-7