FXR, Invitrogen, 417200

I am sharing a pAbmAbs generated literature review of KO validated antibodies. Here citing Ijssennagger et al. JHEP Reports 2021
Ijssennagger et al. validate this antibody for detection of mouse Fxr by Western blotting of mouse colon, liver and kidney cell lysates. The figure shows a faint band for Fxr-livKO and Fxr-totKO (figure S1).
Based on the available data, we have assigned a four-star rating, because of background signal present, but we highly encourage other scientists to share their observations.