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3pkm
From Proteopedia
(Difference between revisions)
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==Crystal structure of Cas6 with its substrate RNA== | ==Crystal structure of Cas6 with its substrate RNA== | ||
| - | <StructureSection load='3pkm' size='340' side='right' caption='[[3pkm]], [[Resolution|resolution]] 3.10Å' scene=''> | + | <StructureSection load='3pkm' size='340' side='right'caption='[[3pkm]], [[Resolution|resolution]] 3.10Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3pkm]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3pkm]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_43587 Atcc 43587]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3PKM OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3PKM FirstGlance]. <br> |
| - | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PF1131 ([ | + | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PF1131 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=2261 ATCC 43587])</td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3pkm FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3pkm OCA], [https://pdbe.org/3pkm PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3pkm RCSB], [https://www.ebi.ac.uk/pdbsum/3pkm PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3pkm ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/CAS6_PYRFU CAS6_PYRFU]] 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 sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA), also called psiRNA (prokaryotic silencing) in this organism. This protein processes pre-crRNA into individual crRNA units, with an 8-nt 5'-repeat DNA tag that may help other proteins recognize the crRNA. Further processing occurs at their 3' termini in this organism. Generates a 5'-hydroxy and 2',3'-cyclic phosphodiester.<ref>PMID:19141480</ref> <ref>PMID:20884784</ref> |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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==See Also== | ==See Also== | ||
| - | *[[Endonuclease|Endonuclease]] | + | *[[CRISPR subtype III-B (Cmr complex)|CRISPR subtype III-B (Cmr complex)]] |
| + | *[[Endonuclease 3D structures|Endonuclease 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Atcc 43587]] | [[Category: Atcc 43587]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Li, H]] | [[Category: Li, H]] | ||
[[Category: Preamplume, G]] | [[Category: Preamplume, G]] | ||
Revision as of 08:43, 25 May 2022
Crystal structure of Cas6 with its substrate RNA
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