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Questions related from Yangqi Gu
I recently noticed that when boiling my cytochrome sample with TCEP will show degradation product of my cytochromes (shown by extra lower molecular weight bands in heme staining). Since my sample...
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Hi all, I’m trying to purify a filament protein (extracellular) and I have encountered a huge membrane contamination most likely due to the bleb from my bacteria. I have attempted sucrose...
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Hi all, I have a protein supposed to be around 20 kDa, but somehow on SDS-PAGE it runs at 40 kDa and previous literature also showed the same behavior and suggested a dimer complex. I am little...
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My bacterial biofilm tends to aggregate and agglutinate and I want to separate them at physiological temperature (25 - 30 C) in liquid. Any good suggestions of enzymes and preferably with...
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