View source for 3ps0


==The structure of the CRISPR-associated protein, csa2, from Sulfolobus solfataricus==
<StructureSection load='3ps0' size='340' side='right'caption='[[3ps0]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3ps0]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharolobus_solfataricus_P2 Saccharolobus solfataricus P2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PS0 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PS0 FirstGlance]. <br>
</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&#8491;</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=3ps0 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ps0 OCA], [https://pdbe.org/3ps0 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ps0 RCSB], [https://www.ebi.ac.uk/pdbsum/3ps0 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ps0 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/CSA2B_SACS2 CSA2B_SACS2] CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA) (By similarity).

==See Also==
*[[CRISPR-Cas|CRISPR-Cas]]
*[[Endonuclease 3D structures|Endonuclease 3D structures]]
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</StructureSection>
[[Category: Large Structures]]
[[Category: Saccharolobus solfataricus P2]]
[[Category: Lawrence CM]]
[[Category: Lintner NG]]
[[Category: Sdano M]]
[[Category: Young MJ]]