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Hi, I have a question about ab3572. I performed western blot with it and got two bands which have similar size. I suppose that these are CYP3A4 and 3A5. There was no comment about cross-reactivity with CYP3A5 in the datasheet. Does ab3572 have crosse-reactivity with CYP3A5? Even if there's no data about cross-reactivity, can we expect it? I am looking forward to your kind reply. Thanks.
Asked on Feb 12 2009
Thank you for your enquiry.
I can confirm that this product detects cytochrome P450 3A4 from human and rat tissues and cells. Unfortunately, we do not have any information or data showing cross reactivity with 3A5 but it may detect, to a lesser extent, other P450 isoforms.
I am sorry there is not much information on the matter but you have any other questions, please do not hesitate to contact me.
Answered on Feb 12 2009