6cta: Difference between revisions

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<StructureSection load='6cta' size='340' side='right'caption='[[6cta]], [[Resolution|resolution]] 2.78&Aring;' scene=''>
<StructureSection load='6cta' size='340' side='right'caption='[[6cta]], [[Resolution|resolution]] 2.78&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6cta]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6CTA OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6CTA FirstGlance]. <br>
<table><tr><td colspan='2'>[[6cta]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6CTA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6CTA FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.779&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CGAS, C6orf150, MB21D1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Cyclic_GMP-AMP_synthase Cyclic GMP-AMP synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.86 2.7.7.86] </span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6cta FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6cta OCA], [https://pdbe.org/6cta PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6cta RCSB], [https://www.ebi.ac.uk/pdbsum/6cta PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6cta ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6cta FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6cta OCA], [http://pdbe.org/6cta PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6cta RCSB], [http://www.ebi.ac.uk/pdbsum/6cta PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6cta ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/CGAS_HUMAN CGAS_HUMAN]] Nucleotidyltransferase that catalyzes formation of cyclic GMP-AMP (cGAMP) from ATP and GTP and exhibits antiviral activity. Has antiviral activity by acting as a key cytosolic DNA sensor, the presence of DNA in the cytoplasm being a danger signal that triggers the immune responses. Binds cytosolic DNA directly, leading to activation and synthesis of cGAMP, a second messenger that binds to and activates TMEM173/STING, thereby triggering type-I interferon production.<ref>PMID:21478870</ref> <ref>PMID:23258413</ref>
[https://www.uniprot.org/uniprot/CGAS_HUMAN CGAS_HUMAN] Nucleotidyltransferase that catalyzes formation of cyclic GMP-AMP (cGAMP) from ATP and GTP and exhibits antiviral activity. Has antiviral activity by acting as a key cytosolic DNA sensor, the presence of DNA in the cytoplasm being a danger signal that triggers the immune responses. Binds cytosolic DNA directly, leading to activation and synthesis of cGAMP, a second messenger that binds to and activates TMEM173/STING, thereby triggering type-I interferon production.<ref>PMID:21478870</ref> <ref>PMID:23258413</ref>  
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== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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<div class="pdbe-citations 6cta" style="background-color:#fffaf0;"></div>
<div class="pdbe-citations 6cta" style="background-color:#fffaf0;"></div>
==See Also==
*[[Cyclic GMP-AMP synthase 3D synthase|Cyclic GMP-AMP synthase 3D synthase]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Cyclic GMP-AMP synthase]]
[[Category: Homo sapiens]]
[[Category: Human]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Kranzusch, P J]]
[[Category: Synthetic construct]]
[[Category: Mann, C C.de Oliveira]]
[[Category: Kranzusch PJ]]
[[Category: Mekalanos, J J]]
[[Category: Mekalanos JJ]]
[[Category: Morehouse, B R]]
[[Category: Morehouse BR]]
[[Category: Whiteley, A T]]
[[Category: Whiteley AT]]
[[Category: Zhou, W]]
[[Category: Zhou W]]
[[Category: Cga]]
[[Category: De Oliveira Mann CC]]
[[Category: Innate immunity]]
[[Category: Sting]]
[[Category: Transferase]]
[[Category: Transferase-dna complex]]

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