NR4A1
Reactivity: Human
WB, PLA
Host: Rabbit
Polyclonal
unconjugated
Application Notes
ELISA: 1: 1000approx. 1: 10000. WB: 1: 500approx. 1: 1000. IHC: 1: 50approx. 1: 200. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Concentration
1,0 mg/mL
Buffer
PBS, pH ~7.2, 0.05 % Sodium Azide
Handling Advice
Avoid repeated freezing and thawing.
Storage
4 °C/-20 °C
Storage Comment
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
Target
NR4A1
(Nuclear Receptor Subfamily 4, Group A, Member 1 (NR4A1))
GFRP1 antibody, HMR antibody, N10 antibody, NAK-1 antibody, NGFIB antibody, NP10 antibody, NUR77 antibody, TR3 antibody, NGFI-B antibody, Gfrp antibody, Hbr-1 antibody, Hbr1 antibody, Hmr antibody, TIS1 antibody, nur77 antibody, Ngfi-b antibody, Nur77 antibody, nuclear receptor subfamily 4 group A member 1 antibody, nuclear receptor subfamily 4, group A, member 1 antibody, NR4A1 antibody, Nr4a1 antibody
Background
Nurr1 (Nur-related factor 1) and Nur77 (also designated NGFI-B) encode orphan nuclear receptors which may comprise an additional subfamily within the nuclear receptor superfamily. The rat and human homologs of mouse Nurr1 are designated RNR1 and NOT, respectively. Both Nurr1 and Nur77 are growth factor inducible immediate early response genes. Induction of both Nurr1 and Nur77 is seen after membrane depolarization while only Nur77 induction is seen with NGF stimulation. JunD acts as a mediator for Nur77. An increase in Nur77 expression is seen in activated T cells during G0 to G1 transition and throughout the G1 phase. In addition to its function as an immediate early gene, Nur77 may play a role in TCR-mediated apoptosis. Cyclosporin A, a potent immunosuppressant, has been shown to inhibit the ability of Nur77 to bind DNA. A dominant negative form of Nur77 can protect T cell hybridomas from activation-induced apoptosis. However, the absolute requirement of Nur77 for TCR-mediated apoptosis is still under debate.Synonyms: Early Response Protein NAK1, GFRP1, HMR, N10, NR4A1, NUR77, Orphan Nuclear Receptor HMR, ST-59, TR3 Orphan Receptor