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3c0x

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==I-SceI in complex with a top nicked DNA substrate==
==I-SceI in complex with a top nicked DNA substrate==
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<StructureSection load='3c0x' size='340' side='right' caption='[[3c0x]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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<StructureSection load='3c0x' size='340' side='right'caption='[[3c0x]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3c0x]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3C0X OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3C0X FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3c0x]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3C0X OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3C0X FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1r7m|1r7m]], [[3cow|3cow]]</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1r7m|1r7m]], [[3cow|3cow]]</div></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SCEI, OMEGA, SECY ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">SCEI, OMEGA, SECY ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</td></tr>
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<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=3c0x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3c0x OCA], [http://pdbe.org/3c0x PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3c0x RCSB], [http://www.ebi.ac.uk/pdbsum/3c0x PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3c0x ProSAT]</span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3c0x FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3c0x OCA], [https://pdbe.org/3c0x PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3c0x RCSB], [https://www.ebi.ac.uk/pdbsum/3c0x PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3c0x ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/SCE1_YEAST SCE1_YEAST]] Mitochondrial DNA endonuclease involved in intron homing. It introduces a specific double-strand break in the DNA of the 21S rRNA gene and thus mediates the insertion of an intron, containing its own coding sequence (group I intron), into an intronless gene. Specifically recognizes and cleaves the sequence 5'-TAGGGATAACAGGGTAAT-3'.
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[[https://www.uniprot.org/uniprot/SCE1_YEAST SCE1_YEAST]] Mitochondrial DNA endonuclease involved in intron homing. It introduces a specific double-strand break in the DNA of the 21S rRNA gene and thus mediates the insertion of an intron, containing its own coding sequence (group I intron), into an intronless gene. Specifically recognizes and cleaves the sequence 5'-TAGGGATAACAGGGTAAT-3'.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
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*[[Endonuclease|Endonuclease]]
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*[[Endonuclease 3D structures|Endonuclease 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Atcc 18824]]
[[Category: Atcc 18824]]
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[[Category: Large Structures]]
[[Category: Gimble, F S]]
[[Category: Gimble, F S]]
[[Category: Moure, C M]]
[[Category: Moure, C M]]

Revision as of 07:38, 27 January 2022

I-SceI in complex with a top nicked DNA substrate

PDB ID 3c0x

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