LXR beta Recombinant Rabbit Monoclonal Antibody [PSH0-56]
Overview
Product Name
LXR beta Recombinant Rabbit Monoclonal Antibody [PSH0-56]
Antibody Type
Recombinant Rabbit monoclonal Antibody
Immunogen
Synthetic peptide within human LXR beta aa 50-100/460.
Species Reactivity
Human, Mouse, Rat
Validated Applications
WB, IF-Cell
Molecular Weight
Predicted band size: 51 kDa
Positive Control
SW480 cell lysate, HepG2 cell lysate, PC-3M cell lysate, A549 cell lysate, HeLa cell lysate, HT-29 cell lysate, HCT116 cell lysate, HEK-293 cell lysate, mouse brain tissue lysate, mouse liver tissue lysate, rat liver tissue lysate, C2C12, HCT116.
Conjugation
unconjugated
Clone Number
PSH0-56
RRID
Reactivity Data
| WB | IF-Cell | |
|---|---|---|
| Human |
|
|
| Mouse |
|
|
| Rat |
|
Product Features
Form
Liquid
Concentration
Storage Instructions
Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term.
Storage Buffer
1*TBS (pH7.4), 0.1% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Isotype
IgG
Purification Method
Protein A affinity purified.
Application Dilution
-
WB
-
1:1,000
-
IF-Cell
-
1:100
Target
Function
Liver X receptor beta (LXR-β) is a member of the nuclear receptor family of transcription factors. LXR-β is encoded by the NR1H2 gene (nuclear receptor subfamily 1, group H, member 2). The liver X receptors (LXRs) were originally identified as orphan members of the nuclear receptor superfamily because their ligands were unknown. Like other receptors in the family, LXRs heterodimerize with retinoid X receptor and bind to specific response elements (LXREs) characterized by direct repeats separated by 4 nucleotides. Two genes, alpha (LXRA) and beta, are known to encode LXR proteins. Crystal structure of human liver X receptor β(LXRβ) forming heterodimer with its partner retinoid X receptor α(RXRα) on its cognate element, an AGGTCA direct repeat spaced by 4 nt shows an extended X-shaped arrangement, with DNA- and ligand-binding domains crossed. The LXRβ core binds DNA via canonical contacts and auxiliary DNA contacts that enhance affinity for the response element. Liver X receptor beta has been shown to interact with NCOA6[8] and Retinoid X receptor alpha.
Background References
1. Zhang W et al. The LXRB-SREBP1 network regulates lipogenic homeostasis by controlling the synthesis of polyunsaturated fatty acids in goat mammary epithelial cells. J Anim Sci Biotechnol. 2022 Nov
2. Wolski H et al. Expression of ABCA1 Transporter and LXRA/LXRB Receptors in Placenta of Women with Late Onset Preeclampsia. J Clin Med. 2022 Aug
Subcellular Location
Nucleus.
Synonyms
Liver X nuclear receptor beta antibody
Liver X receptor beta antibody
LX receptor beta antibody
LXR b antibody
LXR beta antibody
LXRB antibody
NER antibody
NER I antibody
NER1 antibody
NR1H 2 antibody
ExpandImages
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Western blot analysis of LXR beta on different lysates with Rabbit anti-LXR beta antibody (HA721403) at 1/1,000 dilution.
Lane 1: SW480 cell lysate (20 µg/Lane)
Lane 2: HepG2 cell lysate (20 µg/Lane)
Lane 3: PC-3M cell lysate (20 µg/Lane)
Lane 4: A549 cell lysate (20 µg/Lane)
Lane 5: HeLa cell lysate (20 µg/Lane)
Lane 6: HT-29 cell lysate (20 µg/Lane)
Lane 7: HCT116 cell lysate (20 µg/Lane)
Lane 8: HEK-293 cell lysate (20 µg/Lane)
Lane 9: Mouse brain tissue lysate (40 µg/Lane)
Lane 10: Mouse liver tissue lysate (40 µg/Lane)
Lane 11: Rat liver tissue lysate (40 µg/Lane)
Predicted band size: 51 kDa
Observed band size: 51 kDa
Exposure time: 2 minutes;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA721403) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:100,000 dilution was used for 1 hour at room temperature. -
Immunocytochemistry analysis of C2C12 cells labeling LXR beta with Rabbit anti-LXR beta antibody (HA721403) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 10 minutes at 37 ℃, permeabilized with 0.05% Triton X-100 in PBS for 20 minutes, and then blocked with 2% negative goat serum for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-LXR beta antibody (HA721403) at 1/100 dilution in 2% negative goat serum overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (M1305-2, red) was stained at 1/200 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution. -
Immunocytochemistry analysis of HCT116 cells labeling LXR beta with Rabbit anti-LXR beta antibody (HA721403) at 1/100 dilution.
Cells were fixed in 4% paraformaldehyde for 10 minutes at 37 ℃, permeabilized with 0.05% Triton X-100 in PBS for 20 minutes, and then blocked with 2% negative goat serum for 30 minutes at room temperature. Cells were then incubated with Rabbit anti-LXR beta antibody (HA721403) at 1/100 dilution in 2% negative goat serum overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (M1305-2, red) was stained at 1/200 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution. -
☑ Knockdown (KD)
Western blot analysis of LXR beta on different lysates with Rabbit anti-LXR beta antibody (HA721403) at 1/1,000 dilution.
Lane 1: HEK-293-si NT cell lysate
Lane 2: HEK-293-si LXR beta cell lysate
Lysates/proteins at 10 µg/Lane.
Predicted band size: 51 kDa
Observed band size: 51 kDa
Exposure time: 2 minutes;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA721403) at 1/1,000 dilution was used in 5% NFDM/TBST at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:100,000 dilution was used for 1 hour at room temperature.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
Citation
-
The regulatory role of FABP4 in macrophage polarization and lipid accumulation in silicosis
Journal: Cellular Signalling
DOI: 10.1016/j.cellsig.2025.112041
IF: 3.7
Application: WB
Reactivity: Human
Publish date: 2025 Jul