Intracellular receptors
Under development!!! Signal recognition particle receptor. Water molecules are shown as red spheres. . Receptor for activated C kinase 1Nuclear receptorsThe The .
(PDB entry 1dkf). The Ligand binding domain for each piece of the dimer has a nearly identical structure of an . These alpha helices form a total of 12 domains per protein (referred to as H1-12), with an additional 2 beta sheets as well. Additionally, the α-helical sandwich formed has been shown to bind All-Trans Retinoic Acid (ATRA), the isomer of RA used by the body. Both monomers contain two regions of activity, the and the .
Endoplasmic reticulum/Sarcoplasmic reticulum receptorsLigand-gated Calcium channelsInositol 1,4,5-Trisphosphate ReceptorRyanodine receptorSEE ALSO:
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ReferencesReferences
- ↑ Li MJ, Greenblatt HM, Dym O, Albeck S, Pais A, Gunanathan C, Milstein D, Degani H, Sussman JL. Structure of estradiol metal chelate and estrogen receptor complex: The basis for designing a new class of selective estrogen receptor modulators. J Med Chem. 2011 Apr 7. PMID:21473635 doi:10.1021/jm200192y