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| Electrophoretic Mobility Shift Assay Forum EMSA Forum. Discuss the Electrophoretic Mobility Shift Assay protocols or technique and the assessment of DNA and RNA binding proteins here. Also post questions and troubleshooting about the shift assay. |
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#1
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| Hi, Has anyone tried doing EMSA with PCR fragments of a promoter, instead of oligos? Thanks! T84 |
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#2
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| Hi, yes this is possible however you must label your PCR products after PCR. This is not easily done however if you digest or somehow alter the DNA to have ends restriction digested you can easily Klenow in p32-Atp or other nucleotide in. Also, its been known to be done with biotin. There was a method to biotinylate DNA fragments even undigested after PCR but I forget now its been a while... I think it used a special enzyme. |
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| emsa , fragments , pcr |
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| Thread | Thread Starter | Forum | Replies | Last Post |
| EMSA with Proteins which bind non-specifically to DNA | Adelaide_Science | Electrophoretic Mobility Shift Assay Forum | 2 | 12-10-2008 01:09 PM |
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| EMSA problem | Balat | Protocols and Methods Forum | 1 | 11-20-2006 07:39 AM |
| EMSA help...please URGENT | sumo1 | Protocols and Methods Forum | 5 | 09-14-2006 09:50 AM |
| Size of plastid 23S rRNA fragments | Markus Piotrowski | Protocols and Methods Forum | 0 | 06-20-2004 09:36 AM |