Question (52345) | Recombinant Human Glutamine Synthetase protein (ab98145)

Go to datasheet (ab98145)

Question

Protein was run on a reduced gel, and by Coomassie stain and WB with specific antibody, there wre multiple bands shown. Bands around 100 kDa, 45 kDa, and a little lower than 40 kDa (similar to what is shown on the datasheet). What could these bands be?

Answer

Thank you very much for your call today and for letting us know about the trouble with this protein.

As we discussed, if you have an image of the results it would be very helpful for us, and also if you could send me the lot number I can ask the lab to check the QC data for this lot.

I look forward to hearing from you. Please let me know if you have any questions or if there is anything else that we can do for you.

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