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6mpu
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | + | ==Structure of double-stranded target DNA engaged Csy complex from Pseudomonas aeruginosa (PA-14)== | |
| - | + | <StructureSection load='6mpu' size='340' side='right' caption='[[6mpu]], [[Resolution|resolution]] 3.40Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[6mpu]] is a 12 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6MPU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6MPU FirstGlance]. <br> | |
| - | + | </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=6mpu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6mpu OCA], [http://pdbe.org/6mpu PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6mpu RCSB], [http://www.ebi.ac.uk/pdbsum/6mpu PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6mpu ProSAT]</span></td></tr> | |
| - | [[ | + | </table> |
| - | [[Category: | + | == Function == |
| + | [[http://www.uniprot.org/uniprot/CSY2_PSEAB CSY2_PSEAB]] 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). Cas3 and Cascade participate in CRISPR interference, the third stage of CRISPR immunity (Potential). Absolutely required for crRNA production or stability. The Csy ribonucleoprotein complex binds target ssDNA with high affinity but target dsDNA with much lower affinity.<ref>PMID:21398535</ref> <ref>PMID:22522703</ref> [[http://www.uniprot.org/uniprot/CAS6_PSEAB CAS6_PSEAB]] 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). Processes pre-crRNA into individual crRNA units. Absolutely required for crRNA production or stability. Upon expression in E.coli endonucleolytically processes pre-crRNA, although disruption and reconstitution experiments indicate that in situ other genes are also required for processing. Yields 5'-hydroxy and 3'-phosphate groups. The Csy ribonucleoprotein complex binds target ssDNA with high affinity but target dsDNA with much lower affinity.<ref>PMID:20829488</ref> <ref>PMID:21398535</ref> <ref>PMID:22522703</ref> [[http://www.uniprot.org/uniprot/CSY1_PSEAB CSY1_PSEAB]] 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). Cas3 and Cascade participate in CRISPR interference, the third stage of CRISPR immunity (Potential). Involved in crRNA production or stability. The Csy ribonucleoprotein complex binds target ssDNA with high affinity but target dsDNA with much lower affinity.<ref>PMID:21398535</ref> <ref>PMID:22522703</ref> [[http://www.uniprot.org/uniprot/CSY3_PSEAB CSY3_PSEAB]] 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). Cas3 and Cascade participate in CRISPR interference, the third stage of CRISPR immunity (Potential). Involved in crRNA production or stability. The Csy ribonucleoprotein complex binds target ssDNA with high affinity but target dsDNA with much lower affinity.<ref>PMID:21398535</ref> <ref>PMID:22522703</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Carter, J]] | ||
[[Category: Chowdhury, S]] | [[Category: Chowdhury, S]] | ||
| - | [[Category: Lawrence, M | + | [[Category: Faith, D]] |
| - | [[Category: Rollins, M | + | [[Category: Golden, S M]] |
| + | [[Category: Lander, G C]] | ||
| + | [[Category: Lawrence, M C]] | ||
| + | [[Category: Miettinen, H M]] | ||
| + | [[Category: Rollins, M F]] | ||
| + | [[Category: Santiago-Frangos, A]] | ||
[[Category: Wiedenheft, B]] | [[Category: Wiedenheft, B]] | ||
| - | [[Category: | + | [[Category: Csy-complex]] |
| - | [[Category: | + | [[Category: Immune system-rna complex]] |
| - | [[Category: | + | [[Category: Type i-f crispr rna-guided surveillance complex]] |
| - | + | [[Category: Viral protein mimic]] | |
| - | [[Category: | + | |
Revision as of 06:07, 24 October 2018
Structure of double-stranded target DNA engaged Csy complex from Pseudomonas aeruginosa (PA-14)
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