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Question (20832) | Recombinant Human IGFBP7 protein (ab50195)

I am interested in the protein IGFBP7 for use in structural and functional studies however, the endogenous protein is glycolysated, and as you produce IGFBP7 in E. coli it is deglycolysated. I would like to know if the deglycolysated form wills behavior different from the glycolysated. Did you tried some functional test for this recombinant protein? Thanks,

Thank you for your enquiry. With regards to our ab50195, we only make the non-glycosylated form of IGFBP7 and there is no information/data on glycolysated forms. Therefore, we are unable to say whether the glycosylated version would act the same or not. If you decide to go ahead and purchase this product, we encourage you to submit an Abreview via the online product datasheet. We always encourage customers to send their results back to us, whether positive or negative, and we make all product information available to researchers. To find out more about our Abreview system, please see the following URL: https://www.abcam.com/abreviews I am sorry I can't be of more assistance in this occasion but should you have any other questions, please do not hesitate to contact me.