Nuclear Receptor Biochemical Assays

Nuclear Receptor Biochemical Assays

In vitro assays and screening technologies

At Life Technologies we have developed two pre-configured fluorescent assay solutions to address HTS, hit confirmation and lead optimization programs for nuclear receptor targets.

The core assay formats we have developed are:

  • NR Competitive Binding Assays
  • NR Coactivator Assays

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View the table below for a complete list of the biochemical assays offered for your nuclear receptor research.

If you do not see the target or assay format of your choice please contact us.

Nuclear Receptor Biochemical Assay Selection Table

Target / Alias(es)Accession numberTag & LengthPolarScreen™ Nuclear Receptor Competitor Assay (fluorescent polarization)LanthaScreen® Competitive Binding Assay (TR-FRET)*LanthaScreen® Coactivator Assay (TR-FRET)*
Androgen receptor AR / NR3C4NP_036634GST & His LBDP3018 - Green
PV4293 - Red
 PV4381 Coactivator
Constitutive androstane receptor CAR / NR1I3NP_005113.1GST LBD  PV4836 Coactivator
Estrogen receptor alpha ERA / ESR1 / NR3A1NP_000116
NP_000116.2
none full
GST LBD
P2698 - Green
P3029 - Red
PV6041PV4544 Coactivator
Estrogen receptor beta ERB/ ESR2 / NR3A2

NP_001428
NP_001428.1

none full
GST LBD
P2700 - Green
P3032 - Red
PV6042PV4541 Coactivator
Estrogen-related receptor alpha ERR1 / ESRRA / NR3B1NP_004442GST LBD  PV4663 Coactivator
Estrogen-related receptor beta / ERR2 / ESRRB / NR3B2NP_004443.2GST LBD  PV4800 Coactivator
Estrogen-related receptor gamma ERR3 / ESRRG / NR3B3NP_001429GST LBD  PV4408 Coactivator
Farnesoid X receptor / FXR / NR1H4NP_005114.1GST LBD  PV4833 Coactivator
Glucocorticoid receptor / GR / NR3C1NP_000167none full
GST LBD
P2816 - Green
P2893 - Red
PV6040PV4683 Coactivator
Liver X receptor alpha / LXRANP_005684GST LBD  PV4655 Coactivator
Liver X receptor beta / LXRB / NR1H2NP_009052GST LBD  PV4658 Coactivator
Peroxisome proliferator-activated receptor alpha
PPARA / NR1C1
NP_005027GST LBD PV4892PV4684 Coactivator
Peroxisome proliferator-activated receptor delta
PPARD / NR1C2
NP_006229GST LBD PV4893PV4685 Coactivator
Peroxisome proliferator-activated receptor gamma
PPARG / NR1C3
NP_005028His LBD
GST LBD
PV6136 -Green PV4894PV4548 Coactivator
Pregnane X receptor
PXR(SXR) / NR1I2
NP_003880.3GST LBD PV4839 
Progesterone receptor
PGR / NR3C3 / PGR
NP_000917GST LBDP2895 - Green
P2962 - Red
 PV4666 Coactivator
Retinoic acid receptor alpha
RARA / NR1B1
NP_000955GST LBD  PV4409 Coactivator
PV4410 Corepressor
Retinoic acid receptor beta
RARB / NR1B2
NP_000956GST LBD  PV4688 Coactivator
Retinoic acid receptor gamma
RARG / NR1B3
NP_000957GST LBD  PV4411 Coactivator
Retinoid-related Orphan Receptor alpha RORA, NR1F1NP_599023.1GST LBD  PV5889 Coactivator
Retinoid-related Orphan Receptor gamma
RORG, NR1F3
NP_005051.2GST LBD  PV5890 Coactivator
Retinoid X receptor alpha
RXRA / NR2B1
NP_002948.1GST LBD  PV4797 Coactivator
Retinoid X receptor beta
RXRB / NR2B2
NP_068811GST LBD  PV4385 Coactivator
Thyroid receptor alpha
THRA / NR1A1
NP_955366.1GST LBD  PV4687 Coactivator
Thyroid receptor beta
THRB / NR1A2 / T3RB
NP_000452.2GST LBD  PV4686 Coactivator
Vitamin D3 receptor
VDR / NR1I1
NP_000367none full
GST LBD
  PV4554 Coactivator

*Goat and Rabbit origin antibody kits available.  SKU's indicated in the table are of Goat origin; product page contains link to Rabbit version.

For research use only. Not intended for any animal or human therapeutic or diagnostic use.