Recombinant Rat Androgen receptor (Ar), partial

Code CSB-YP001975RA
MSDS
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Source Yeast
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Code CSB-EP001975RA
MSDS
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Source E.coli
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Code CSB-EP001975RA-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP001975RA
MSDS
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Source Baculovirus
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Code CSB-MP001975RA
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Ar
Uniprot No.
Alternative Names
Ar; Nr3c4Androgen receptor; Dihydrotestosterone receptor; Nuclear receptor subfamily 3 group C member 4
Species
Rattus norvegicus (Rat)
Protein Length
Partial
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Steroid hormone receptors are ligand-activated transcription factors that regulate eukaryotic gene expression and affect cellular proliferation and differentiation in target tissues. Transcription factor activity is modulated by bound coactivator and corepressor proteins like ZBTB7A that recruits NCOR1 and NCOR2 to the androgen response elements/ARE on target genes, negatively regulating androgen receptor signaling and androgen-induced cell proliferation. Transcription activation is also down-regulated by NR0B2. Activated, but not phosphorylated, by HIPK3 and ZIPK/DAPK3.
Gene References into Functions
  1. Study found a putative androgen receptor splice variant in a dopaminergic N27 cell line and in several brain regions (substantia nigra pars compacta, entorhinal cortex, and hippocampus) from gonadally intact and gonadectomized (young and middle-aged) male rats. This putative splice variant protein has a molecular weight of 45 kDa and lacks an N-terminal domain and was highly expressed in all brain regions examined. PMID: 28856243
  2. Cynanchum wilfordii root extract down-regulates expression of 5 alpha reductase and androgen receptor, slowing the progression of testosterone-induced benign prostatic hyperplasia. PMID: 28953224
  3. Compared to the control group, enhanced germ cell apoptosis was observed in the ethanol-treated rats (ETRs) in association with upregulation of iNOS and reduced expression of androgen receptor protein levels in SCs, which were resistant to apoptosis. PMID: 28505146
  4. Suggest the potential involvement of altered Fgf10/Fgfr2/AR signaling in pathogenesis of anorectal malformations induced by di-n-butyl phthalate. PMID: 26514922
  5. Androgen receptor silences thioredoxin-interacting protein and competitively inhibits glucocorticoid receptor-mediated apoptosis in pancreatic beta-Cells.( PMID: 25639671
  6. DHT activated AR inhibits gene transactivation by C/EBPdelta, and transgenic C/EBPdelta expression inhibits AR activity PMID: 26187065
  7. These data suggest that the AR is toxic as a full-length protein, challenging the notion of polyglutamine protein fragment-associated toxicity by redefining the role of AR proteolysis in spinal and bulbar muscular atrophy pathogenesis. PMID: 25795778
  8. There was no association between ErbB2-IR and the androgen receptor (AR)-IR in the tumours, but an interaction between the two parameters was seen with respect to their association with the tumour stage. PMID: 25215939
  9. findings demonstrate beneficial effects of enhancing the transcriptional function of the ligand-activated polyQ AR and indicate that the SUMOylation pathway may be a potential target for therapeutic intervention in SBMA. PMID: 25607844
  10. The androgen receptor binds to cannabinoid CB1 receptor promoter in trigeminal ganglia. PMID: 24055403
  11. Data indicate that knee passive range of motion (ROM), relaxin receptor isoforms Rxfp1 and Rxfp2 expression were significantly reduced following treatment with testosterone, and androgen antagonist flutamide antagonized the testosterone effect. PMID: 24642882
  12. The effect of naringenin and bisphenol A on on male and female vascular smooth muscle cells was evaluated. PMID: 24347325
  13. Lycopene, a potent antioxidant, preserved the epididymis from PCB-induced damage and prevented changes in androgen receptor levels. PMID: 23749762
  14. this study shows that varicocoele downregulates AR expression, upregulates GPER and RACK1. This regulation of AR may play an important role in testicular dysfunction. PMID: 23836701
  15. A small proportion of satellite cells in the levator ani express androgen receptors in significantly greater proportion compared to the adjacent control muscle. PMID: 23239638
  16. 4-Nitrophenol differentially modulated androgen receptor, estrogen receptor-alpha and beta expression in male rat testes. PMID: 24070737
  17. spinal interneurones but not preganglionic neurones involved in the seminal vesicle control in male rats were double-labelled with AR or ER-alpha, and they were mainly located at the parasympathetic level in the spinal cord. PMID: 23414238
  18. Data suggest that androgen/AR signal transduction regulates adult neurogenesis in hippocampus but at a site other than dentate gyrus; androgen/AR signaling is neuroprotective via promotion of neurogenesis and cell survival, not cell proliferation. PMID: 23782943
  19. Data indicate that androgen receptor knockout (ARKO) alters atrial electrophysiology with increased atrial arrhythmogenesis. PMID: 23748361
  20. ARDelta2(Stop) was expressed in rat and gilthead seabream testis, while an ARDelta3 was detected in African clawed frog testis. PMID: 22734680
  21. Data indicate that an enhanced NF-kB immunoexpression was found in the cytoplasm of muscle cells, a weak AR (androgen receptors) immunolabeling was detected in these cells. PMID: 23570504
  22. Euthyroid status during prenatal and early postnatal life is essential to have optimal AR status and metabolic activity at adulthood. PMID: 23104419
  23. Testosterone, but not dihydrotestosterone, stimulates aryl hydrocarbon receptor expression and the interaction between aryl hydrocarbon receptor and androgen receptor, leading to the stimulation of Lrh-1 expression. PMID: 23689136
  24. The results revealed different distribution pattern of steroid hormone receptors in each one of the prostatic lobes in senescence. PMID: 22541803
  25. Progressive degenerative alterations occurred in the seminiferous tubules after prepubertal epididymal obstruction; nuclei of Sertoli cells were not AR immunostaining in extensively degenerated seminiferous tubules. PMID: 23304817
  26. central AR functions may contribute to normal activity of SNB motoneurons and perineal muscles because mutant mice displayed diminished copulatory behavior and fertility PMID: 22585832
  27. During the androgen sensitivity window (E16-19), the gubernaculum contains few AR, while the inguinal fat pad contains abundant AR that are flutamide-sensitive. After birth, the gubernaculum AR expression increased. PMID: 22152882
  28. ARs play a role in regulating anxiety-related behaviors, as well as corticosterone responses and neural activation following exposure to a mild stressor in rats. PMID: 21801726
  29. expressed in the parosteal layer but not in the periosteum or osteoblasts of the baculum of neonatal rats PMID: 21471296
  30. Gain in transcriptional activity by primate-specific coevolution of melanoma antigen-A11 and its interaction site in androgen receptor. PMID: 21730049
  31. The upregulation of AR and 3betaHSD in testosterone-impaired Leydig cells steroidogenesis could be the possible mechanism that maintains and prevents loss of steroidogenic function. PMID: 21427060
  32. The excessive alcohol consumption caused morphological and molecular changes in the coagulating gland, characterizing the inverse relation of AR and IGFR-1 localization. PMID: 20605618
  33. The aim of the present study was to examine the expression and activity of aromatase, androgen and estrogen receptors in peripheral target tissues in diabetes. PMID: 20064538
  34. immunolocalization of 3beta-hydroxysteroid dehydrogense, cytochrome P450c17 and androgen receptor were investigated in rat cumuli oophori of late pre-ovulatory follicles and in post-ovulatory COCs bearing fertilized oocytes PMID: 19775733
  35. androgen receptor (AR) and estrogen receptor (ER) concentrations in the thyroid glands of neonatal rats PMID: 20670640
  36. Activation of androgen receptors in the posterior dorsal part of the medial amygdala plays a critical role in the expression of the preference by male rats for estrous odors over male odors. PMID: 20430028
  37. In rats and hamsters, nuclear androgen receptors are not required for androgen self-administration. Furthermore, androgen self-administration may be mediated by plasma membrane receptors. PMID: 20137860
  38. data define AR as a direct Brn-3a interactor and verify a simple interacting protein prediction methodology that is likely to be useful for many other proteins PMID: 20228055
  39. Perinatal hypothyroidism results in hyperactivity and anti-anxiety effects on adolescent rats. The decreased level of AR mRNA expression in hippocampus contributes to the change of behavioral ability in adolescent male rats. PMID: 18546532
  40. Endogenous autophagy only slightly alters nuclear mutant AR aggregation compared to substantial effects on cytoplasmic AR aggregation. PMID: 19770590
  41. Developmental profiles of TSH, sex steroids, and their receptors in the thyroid and their relevance to thyroid growth in immature rats PMID: 11755178
  42. data demonstrate that aberrant hypermethylation in the AR promoter region may play a critical role in AR expression in rat prostate cancers PMID: 11992622
  43. crosstalk between the Neu proto-oncogene and androgen receptor signaling pathways in the growth of both the normal and cancerous mammary epithelium PMID: 12150826
  44. Sciatic endoneurial fibroblasts stain prominently for AR, with some endothelial cells also AR(+). Cells within peripheral nerve have ARs and may, therefore, mediate some of the effects of androgens on neuromuscular systems. PMID: 12210844
  45. sex steroids up-regulate their own receptors in the thyroid PMID: 12441185
  46. The distribution of androgen receptor and its coexistence with gonadotropin releasing hormone receptor in rat submaxillary glands PMID: 12479044
  47. androgen receptors are present in axons and dendrites of the rat brain PMID: 12865346
  48. The level of androgen receptor expression was specific to the cortical region, with higher cell density and more androgen receptor mRNA in visual cortex than prefrontal cortex. PMID: 12884268
  49. Androgen receptor induction in conjunction with SRF and RhoA signaling may be an important regulator of gene expression during overload-induced muscle growth. PMID: 14557238
  50. Results suggest that the motor nucleus of the genitofemoral nerve is a target of testosterone and that regulation of calcitonin gene-related peptide and androgen receptors in sensory neurons may be involved in testicular descent. PMID: 14567394

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Involvement in disease
Defects in Ar are a cause of androgen insensitivity. Rats with this syndrome are called testicular feminized (TFM).
Subcellular Location
Nucleus. Cytoplasm.
Protein Families
Nuclear hormone receptor family, NR3 subfamily
Tissue Specificity
Highest levels in the seminal vesicle, ventral prostate and coagulating gland with lower levels in the kidney and levator ani muscle.
Database Links
CUSABIO guaranteed quality
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