| Structural highlights
Disease
[ANDR_RAT] Note=Defects in Ar are a cause of androgen insensitivity. Rats with this syndrome are called testicular feminized (TFM).[1]
Function
[ANDR_RAT] 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. Transcription activation is down-regulated by NR0B2. Activated, but not phosphorylated, by HIPK3 and ZIPK/DAPK3 (By similarity).[2] [3]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
Publication Abstract from PubMed
A novel selective androgen receptor modulator (SARM) scaffold was discovered as a byproduct obtained during synthesis of our earlier series of imidazolidin-2-ones. The resulting oxazolidin-2-imines are among the most potent SARMs known, with many analogues exhibiting sub-nM in vitro potency in binding and functional assays. Despite the potential for hydrolytic instability at gut pH, compounds of the present class showed good oral bioavailability and were highly active in a standard rodent pharmacological model.
N-Aryl-oxazolidin-2-imine Muscle Selective Androgen Receptor Modulators Enhance Potency through Pharmacophore Reorientation (dagger) ( big up tri, open).,Nirschl AA, Zou Y, Krystek SR, Sutton JC, Simpkins LM, Lupisella JA, Kuhns JE, Seethala R, Golla R, Sleph PG, Beehler BC, Grover GJ, Egan D, Fura A, Vyas VP, Li YX, Sack JS, Kish KF, An Y, Bryson JA, Gougoutas JZ, Dimarco J, Zahler R, Ostrowski J, Hamann LG J Med Chem. 2009 Apr 7. PMID:19351168[4]
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.
See Also
References
- ↑ Yarbrough WG, Quarmby VE, Simental JA, Joseph DR, Sar M, Lubahn DB, Olsen KL, French FS, Wilson EM. A single base mutation in the androgen receptor gene causes androgen insensitivity in the testicular feminized rat. J Biol Chem. 1990 May 25;265(15):8893-900. PMID:2341409
- ↑ Sun C, Robl JA, Wang TC, Huang Y, Kuhns JE, Lupisella JA, Beehler BC, Golla R, Sleph PG, Seethala R, Fura A, Krystek SR Jr, An Y, Malley MF, Sack JS, Salvati ME, Grover GJ, Ostrowski J, Hamann LG. Discovery of potent, orally-active, and muscle-selective androgen receptor modulators based on an N-aryl-hydroxybicyclohydantoin scaffold. J Med Chem. 2006 Dec 28;49(26):7596-9. PMID:17181141 doi:10.1021/jm061101w
- ↑ Ostrowski J, Kuhns JE, Lupisella JA, Manfredi MC, Beehler BC, Krystek SR Jr, Bi Y, Sun C, Seethala R, Golla R, Sleph PG, Fura A, An Y, Kish KF, Sack JS, Mookhtiar KA, Grover GJ, Hamann LG. Pharmacological and x-ray structural characterization of a novel selective androgen receptor modulator: potent hyperanabolic stimulation of skeletal muscle with hypostimulation of prostate in rats. Endocrinology. 2007 Jan;148(1):4-12. Epub 2006 Sep 28. PMID:17008401 doi:10.1210/en.2006-0843
- ↑ Nirschl AA, Zou Y, Krystek SR, Sutton JC, Simpkins LM, Lupisella JA, Kuhns JE, Seethala R, Golla R, Sleph PG, Beehler BC, Grover GJ, Egan D, Fura A, Vyas VP, Li YX, Sack JS, Kish KF, An Y, Bryson JA, Gougoutas JZ, Dimarco J, Zahler R, Ostrowski J, Hamann LG. N-Aryl-oxazolidin-2-imine Muscle Selective Androgen Receptor Modulators Enhance Potency through Pharmacophore Reorientation (dagger) ( big up tri, open). J Med Chem. 2009 Apr 7. PMID:19351168 doi:10.1021/jm801583j
|
