Effect of adsorbed metal ions and buffer nature on IgG separation from human plasma by column chromatography using an ion exchange resin, Amberlite IRC-718

2010 ◽  
Vol 115 (1) ◽  
pp. 324-329 ◽  
Author(s):  
Noureddine Charef ◽  
Lekhmici Arrar ◽  
Afaf Lamaaoui ◽  
Hiba Boudjellal ◽  
Abderrahmane Baghiani ◽  
...  
Keyword(s):  
Ion Exchange ◽  
Metal Ions ◽  
Human Plasma ◽  
Column Chromatography ◽  
Exchange Resin ◽  
Ion Exchange Resin

The transition state for exchange of protons and metal ions in a carboxylate ion-exchange resin

1977 ◽  
Vol 99 (18) ◽  
pp. 5916-5919 ◽  
Author(s):  
Julio F. Mata-Segreda ◽  
Siegfried Lindenbaum ◽  
Richard L. Schowen
Keyword(s):  
Ion Exchange ◽  
Transition State ◽  
Metal Ions ◽  
Exchange Resin ◽  
Ion Exchange Resin

UPTAKE OF METAL IONS BY A NEW CHELATING ION EXCHANGE RESIN. PART 8 : SIMULTANEOUS UPTAKE OF CATIONIC AND ANIONIC SPECIES* *

1996 ◽  
Vol 14 (3) ◽  
pp. 519-542 ◽  
Author(s):  
R. Chiarizia ◽  
K. A. D'Arcy ◽  
E. P. Horwitz ◽  
S. D. Alexandratos ◽  
A. W. Trochimczuk
Keyword(s):  
Ion Exchange ◽  
Metal Ions ◽  
Exchange Resin ◽  
Ion Exchange Resin ◽  
Resin Part ◽  
Anionic Species

SEPARATION OF THE VALYL-LEUCYL- AND VALYL-GLUTAMYL-POLYPEPTIDE CHAINS OF HORSE GLOBIN BY FRACTIONAL PRECIPITATION AND COLUMN CHROMATOGRAPHY

1959 ◽  
Vol 37 (3) ◽  
pp. 405-416 ◽  
Author(s):  
Strathearn Wilson ◽  
David B. Smith
Keyword(s):  
Ion Exchange ◽  
Column Chromatography ◽  
Exchange Resin ◽  
Gradient Elution ◽  
Ion Exchange Resin ◽  
The Other ◽  
Terminal Sequence ◽  
Fractional Precipitation ◽  
Molecular Weights ◽  
Polypeptide Chains

Horse globin has been fractionated into two components by stepwise addition of acid acetone to an acidified globin solution and by gradient elution with urea from a carboxylic-type ion exchange resin at low pH.The components obtained by both methods are similar to those prepared earlier by electrophoresis. They have similar molecular weights (about 16,000) and appear to be present in nearly equal amounts. One has the N-terminal sequence valyl-leucyl- and the other valyl-glutamyl-. They differ electrokinetically and in other properties.

SEPARATION OF THE VALYL-LEUCYL- AND VALYL-GLUTAMYL-POLYPEPTIDE CHAINS OF HORSE GLOBIN BY FRACTIONAL PRECIPITATION AND COLUMN CHROMATOGRAPHY

1959 ◽  
Vol 37 (1) ◽  
pp. 405-416 ◽  
Author(s):  
Strathearn Wilson ◽  
David B. Smith
Keyword(s):  
Ion Exchange ◽  
Column Chromatography ◽  
Exchange Resin ◽  
Gradient Elution ◽  
Ion Exchange Resin ◽  
The Other ◽  
Terminal Sequence ◽  
Fractional Precipitation ◽  
Molecular Weights ◽  
Polypeptide Chains

Horse globin has been fractionated into two components by stepwise addition of acid acetone to an acidified globin solution and by gradient elution with urea from a carboxylic-type ion exchange resin at low pH.The components obtained by both methods are similar to those prepared earlier by electrophoresis. They have similar molecular weights (about 16,000) and appear to be present in nearly equal amounts. One has the N-terminal sequence valyl-leucyl- and the other valyl-glutamyl-. They differ electrokinetically and in other properties.

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