6lrk: Difference between revisions

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<StructureSection load='6lrk' size='340' side='right'caption='[[6lrk]], [[Resolution|resolution]] 2.25&Aring;' scene=''>
<StructureSection load='6lrk' size='340' side='right'caption='[[6lrk]], [[Resolution|resolution]] 2.25&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[6lrk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LRK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6LRK FirstGlance]. <br>
<table><tr><td colspan='2'>[[6lrk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LRK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6LRK FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ER6:(3R)-1-pyrrolo[1,2-a]quinoxalin-4-ylpiperidine-3-carboxylic+acid'>ER6</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]] 2.25&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">CGAS, C6orf150, MB21D1 ([https://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=ER6:(3R)-1-pyrrolo[1,2-a]quinoxalin-4-ylpiperidine-3-carboxylic+acid'>ER6</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'>[https://en.wikipedia.org/wiki/Cyclic_GMP-AMP_synthase Cyclic GMP-AMP synthase], with EC number [https://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=6lrk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lrk OCA], [https://pdbe.org/6lrk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6lrk RCSB], [https://www.ebi.ac.uk/pdbsum/6lrk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6lrk ProSAT]</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=6lrk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lrk OCA], [https://pdbe.org/6lrk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6lrk RCSB], [https://www.ebi.ac.uk/pdbsum/6lrk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6lrk ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[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>
[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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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Cyclic GMP-AMP synthase]]
[[Category: Homo sapiens]]
[[Category: Human]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Sun, H B]]
[[Category: Sun HB]]
[[Category: Xiong, M Y]]
[[Category: Xiong MY]]
[[Category: Xu, Y C]]
[[Category: Xu YC]]
[[Category: Yuan, X J]]
[[Category: Yuan XJ]]
[[Category: Zhao, W F]]
[[Category: Zhao WF]]
[[Category: Cga]]
[[Category: Complex structure]]
[[Category: Dna binding protein]]
[[Category: Inhibitor]]

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