Glucocorticoids

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(New page: <StructureSection load='3g6r' size='350' side='right' caption='Rat glucocorticoid receptor DNA-binding domain dimer complex with DNA and Zn+2 ions (grey) (PDB entry 3g6r)' scene=''> Th...)
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<StructureSection load='3g6r' size='350' side='right' caption='Rat glucocorticoid receptor DNA-binding domain dimer complex with DNA and Zn+2 ions (grey) (PDB entry [[3g6r]])' scene=''>
<StructureSection load='3g6r' size='350' side='right' caption='Rat glucocorticoid receptor DNA-binding domain dimer complex with DNA and Zn+2 ions (grey) (PDB entry [[3g6r]])' scene=''>
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This is a default text for your page '''Glucocorticoids'''. Click above on '''edit this page''' to modify. Be careful with the &lt; and &gt; signs.
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*[[Glucocorticoid receptor]]
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You may include any references to papers as in: the use of JSmol in Proteopedia <ref>DOI 10.1002/ijch.201300024</ref> or to the article describing Jmol <ref>PMID:21638687</ref> to the rescue.
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*[[Forkhead box proteins]] (FOX) are transcription factors involved in regulation of gene expression.<ref>PMID:17889656</ref>. '''FOXO1''' activation contributes to '''glucocorticoid'''-induced beta cell death<ref>PMID:23435785</ref>.
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*[[Nuclear receptor coactivator]] (NCOA) is a protein recruited by nuclear receptors in order to enhance or repress DNA transcription. NCOA is involved in coactivation with transcription factors<ref>PMID:9121485</ref>. '''NCOA1''' shows histone acetyltransferase activity and is required for '''steroid hormone''' response. '''NCOA2''' is a DNA transcription coactivator with '''glucocorticoid''' receptor.
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== Function ==
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*[[Thioredoxin Reductase]] (TrxR) is an enzyme which reduces thioredoxin using NADPH<ref>PMID:11012661</ref>. Mutations in TrxR-2 are associated with familial '''glucocorticoid''' deficiency<ref>PMID:24601690</ref>.
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*Microsomal [[Prostaglandin E synthase]] (PGES) converts cyclooxygenase (COX)-derived prostaglandin to PGE2. It is membrane-associated and belongs to the microsomal glutathione S-transferase family. PGES is preferentially linked with the inducible COX-2<ref>PMID:12432931</ref> . PGES is induced by proinflammatory stimuli and down-regulated by anti-inflammatory '''glucocorticoids'''<ref>PMID:16336776</ref>.
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== Disease ==
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== Relevance ==
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== Structural highlights ==
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This is a sample scene created with SAT to <scene name="/12/3456/Sample/1">color</scene> by Group, and another to make <scene name="/12/3456/Sample/2">a transparent representation</scene> of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.
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</StructureSection>
</StructureSection>
== References ==
== References ==
<references/>
<references/>

Revision as of 12:47, 3 November 2021

Rat glucocorticoid receptor DNA-binding domain dimer complex with DNA and Zn+2 ions (grey) (PDB entry 3g6r)

Drag the structure with the mouse to rotate

References

  1. Tuteja G, Kaestner KH. SnapShot: forkhead transcription factors I. Cell. 2007 Sep 21;130(6):1160. PMID:17889656 doi:http://dx.doi.org/10.1016/j.cell.2007.09.005
  2. Kaiser G, Gerst F, Michael D, Berchtold S, Friedrich B, Strutz-Seebohm N, Lang F, Haring HU, Ullrich S. Regulation of forkhead box O1 (FOXO1) by protein kinase B and glucocorticoids: different mechanisms of induction of beta cell death in vitro. Diabetologia. 2013 Jul;56(7):1587-95. doi: 10.1007/s00125-013-2863-7. Epub 2013, Feb 23. PMID:23435785 doi:http://dx.doi.org/10.1007/s00125-013-2863-7
  3. Horwitz KB, Jackson TA, Bain DL, Richer JK, Takimoto GS, Tung L. Nuclear receptor coactivators and corepressors. Mol Endocrinol. 1996 Oct;10(10):1167-77. PMID:9121485 doi:http://dx.doi.org/10.1210/mend.10.10.9121485
  4. Arner ES, Holmgren A. Physiological functions of thioredoxin and thioredoxin reductase. Eur J Biochem. 2000 Oct;267(20):6102-9. PMID:11012661
  5. Prasad R, Chan LF, Hughes CR, Kaski JP, Kowalczyk JC, Savage MO, Peters CJ, Nathwani N, Clark AJ, Storr HL, Metherell LA. Thioredoxin Reductase 2 (TXNRD2) mutation associated with familial glucocorticoid deficiency (FGD). J Clin Endocrinol Metab. 2014 Aug;99(8):E1556-63. doi: 10.1210/jc.2013-3844. Epub, 2014 Mar 6. PMID:24601690 doi:http://dx.doi.org/10.1210/jc.2013-3844
  6. Murakami M, Nakatani Y, Tanioka T, Kudo I. Prostaglandin E synthase. Prostaglandins Other Lipid Mediat. 2002 Aug;68-69:383-99. PMID:12432931
  7. Kudo I, Murakami M. Prostaglandin E synthase, a terminal enzyme for prostaglandin E2 biosynthesis. J Biochem Mol Biol. 2005 Nov 30;38(6):633-8. PMID:16336776

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