2l2k: Difference between revisions

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{{Seed}}
[[Image:2l2k.jpg|left|200px]]


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==Solution NMR structure of the R/G STEM LOOP RNA-ADAR2 DSRBM2 Complex==
The line below this paragraph, containing "STRUCTURE_2l2k", creates the "Structure Box" on the page.
<StructureSection load='2l2k' size='340' side='right'caption='[[2l2k]]' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)  
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[2l2k]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2L2K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2L2K FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2l2k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2l2k OCA], [https://pdbe.org/2l2k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2l2k RCSB], [https://www.ebi.ac.uk/pdbsum/2l2k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2l2k ProSAT]</span></td></tr>
{{STRUCTURE_2l2k|  PDB=2l2k  |  SCENE=  }}
</table>
== Function ==
[https://www.uniprot.org/uniprot/RED1_MOUSE RED1_MOUSE] Catalyzes the hydrolytic deamination of adenosine to inosine in double-stranded RNA (dsRNA) referred to as A-to-I RNA editing. This may affect gene expression and function in a number of ways that include mRNA translation by changing codons and hence the amino acid sequence of proteins; pre-mRNA splicing by altering splice site recognition sequences; RNA stability by changing sequences involved in nuclease recognition; genetic stability in the case of RNA virus genomes by changing sequences during viral RNA replication; and RNA structure-dependent activities such as microRNA production or targeting or protein-RNA interactions. Can edit both viral and cellular RNAs and can edit RNAs at multiple sites (hyper-editing) or at specific sites (site-specific editing). Its cellular RNA substrates include: bladder cancer-associated protein (BLCAP), neurotransmitter receptors for glutamate (GRIA2 and GRIK2) and serotonin (HTR2C), GABA receptor (GABRA3) and potassium voltage-gated channel (KCNA1). Site-specific RNA editing of transcripts encoding these proteins results in amino acid substitutions which consequently alter their functional activities. Edits GRIA2 at both the Q/R and R/G sites efficiently but converts the adenosine in hotspot1 much less efficiently. Can inhibit cell proliferation and migration and can stimulate exocytosis.<ref>PMID:17369310</ref>  


===Solution NMR structure of the R/G STEM LOOP RNA-ADAR2 DSRBM2 Complex===
==See Also==
 
*[[Adenosine deaminase 3D structures|Adenosine deaminase 3D structures]]
 
== References ==
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[[Category: Homo sapiens]]
{{ABSTRACT_PUBMED_20946981}}
[[Category: Large Structures]]
 
==About this Structure==
2L2K is a 2 chains structure with sequences from [http://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2L2K OCA].
 
==Reference==
<ref group="xtra">PMID:20946981</ref><references group="xtra"/>
[[Category: Mus musculus]]
[[Category: Mus musculus]]
[[Category: Allain, F H.T.]]
[[Category: Allain FH-T]]
[[Category: Oberstrass, F C.]]
[[Category: Oberstrass FC]]
[[Category: Stefl, R.]]
[[Category: Stefl R]]
[[Category: Ac mismatch]]
[[Category: Dsrbm]]
[[Category: Hydrolase-rna complex]]
[[Category: Rna editing]]
[[Category: Stemloop]]
 
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Retrieved from "https://proteopedia.org/2l2k"