Human FXR/NR1H4 Antibody

Catalog # Availability Size / Price Qty
Product Details
Supplemental Products

Human FXR/NR1H4 Antibody Summary

Species Reactivity
Detects human FXR/NR1H4 in direct ELISAs and Western blots.
Polyclonal Goat IgG
Antigen Affinity-purified
E. coli-derived recombinant human FXR/NR1H4
Accession # Q96RI1
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.


Recommended Concentration
Western Blot
0.1 µg/mL
Recombinant Human FXR/NR1H4

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.2 mg/mL in sterile PBS.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: FXR/NR1H4

FXR is a 56 kDa nuclear receptor belonging to the NR1 subfamily. It is highly expressed in liver, intestine, kidney and white adipose tissue. FXR binds bile acids and functions as a transcription activator or repressor through interactions with a large variety of FXR response elements. Human and mouse FXR share approximately 92% amino acid sequence identity.

Long Name
Farnesoid X-activated receptor
Entrez Gene IDs
9971 (Human); 20186 (Mouse); 60351 (Rat)
Alternate Names
BAR; bile acid receptor; farnesoid X receptor; Farnesoid X-activated receptor; Farnesol receptor HRR-1; FXR; FXRBAR; HRR-1; HRR1MGC163445; NR1H4; Nuclear receptor subfamily 1 group H member 4; nuclear receptor subfamily 1, group H, member 4; Retinoid X receptor-interacting protein 14; RIP14; RIP14RXR-interacting protein 14

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Isotype Controls

Reconstitution Buffers

Secondary Antibodies

Goat IgG (H+L) Antibody


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