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dc.contributor.authorBhattacharyya, Dipankar-
dc.contributor.authorBasu, Arindam-
dc.contributor.authorSen, Parimal C-
dc.description.abstractSDS-polyacrylamide gel electrophoresis (SDS-PAGE) transfer method was used for purification and enrichment of the protein from crude sample. Coomassie blue/ZnSO₄ stained protein band(s) containing intact polyacrylamide gel were loaded on to another polyacrylamide gel either alone or as pooled gel bands. Two/three bands were combined together and arranged tightly over one another, sealed with stacking gel and ran in another gel, which was quite useful for enrichment and purification of a particular protein from a complex mixture. Recovery of protein by gel transfer method was found to be 70% in case of ZnSO₄ staining, whereas around 30% recovery was possible, following Coomassie blue staining. The method described here for purification of protein(s) from a complex mixture, following gel transfer procedure could be useful for further characterization of the desired protein.en_US
dc.sourceIJBB Vol.44(2) [April 2007]en_US
dc.subjectCoomassie blue and ZnSO₄ stainingen_US
dc.subjectGel transferen_US
dc.subjectProtein purificationen_US
dc.titlePurification of protein from a crude mixture through SDS-PAGE transfer methoden_US
Appears in Collections:IJBB Vol.44(2) [April 2007]

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