2y7h: Difference between revisions

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 ==Atomic model of the DNA-bound methylase complex from the Type I restriction-modification enzyme EcoKI (M2S1). Based on fitting into EM map 1534.==
-<StructureSection load='2y7h' size='340' side='right' caption='[[2y7h]], [[Resolution|resolution]] 18.00&Aring;' scene=''>
+<SX load='2y7h' size='340' side='right' viewer='molstar' caption='[[2y7h]], [[Resolution|resolution]] 18.00&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[2y7h]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y7H OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2Y7H FirstGlance]. <br>
+<table><tr><td colspan='2'>[[2y7h]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2Y7H OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2Y7H FirstGlance]. <br>
-</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM</scene></td></tr>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 18&#8491;</td></tr>
-<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2y7c|2y7c]], [[1s7z|1s7z]], [[2ar0|2ar0]], [[1yf2|1yf2]]</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SAM:S-ADENOSYLMETHIONINE'>SAM</scene></td></tr>
-<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Type_I_site-specific_deoxyribonuclease Type I site-specific deoxyribonuclease], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.21.3 3.1.21.3] </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=2y7h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2y7h OCA], [https://pdbe.org/2y7h PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2y7h RCSB], [https://www.ebi.ac.uk/pdbsum/2y7h PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2y7h ProSAT]</span></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=2y7h FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2y7h OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2y7h RCSB], [http://www.ebi.ac.uk/pdbsum/2y7h PDBsum]</span></td></tr>
 </table>
 == Function ==
-[[http://www.uniprot.org/uniprot/T1MK_ECOLI T1MK_ECOLI]] The M and S subunits together form a methyltransferase (MTase) that methylates two adenine residues in complementary strands of a bipartite DNA recognition sequence. In the presence of the R subunit the complex can also act as an endonuclease, binding to the same target sequence but cutting the DNA some distance from this site. Whether the DNA is cut or modified depends on the methylation state of the target sequence. When the target site is unmodified, the DNA is cut. When the target site is hemimethylated, the complex acts as a maintenance MTase modifying the DNA so that both strands become methylated. The EcoKI enzyme recognizes 5'-AACN(6)GTGC-3'.
+[https://www.uniprot.org/uniprot/T1SK_ECOLI T1SK_ECOLI]
 <div style="background-color:#fffaf0;">
 == Publication Abstract from PubMed ==
@@ Line 18: / Line 18: @@
 From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 </div>
+<div class="pdbe-citations 2y7h" style="background-color:#fffaf0;"></div>
 == References ==
 <references/>
 __TOC__
-</StructureSection>
+</SX>
 [[Category: Escherichia coli]]
-[[Category: Type I site-specific deoxyribonuclease]]
+[[Category: Large Structures]]
-[[Category: Bujnicki, J M]]
+[[Category: Bujnicki JM]]
-[[Category: Cooper, L P]]
+[[Category: Cooper LP]]
-[[Category: Dryden, D T.F]]
+[[Category: Dryden DTF]]
-[[Category: Kennaway, C K]]
+[[Category: Kennaway CK]]
-[[Category: Obarska-Kosinska, A]]
+[[Category: Obarska-Kosinska A]]
-[[Category: Trinick, J]]
+[[Category: Trinick J]]
-[[Category: Tuszynska, I]]
+[[Category: Tuszynska I]]
-[[Category: White, J H]]
+[[Category: White JH]]
-[[Category: Transferase-dna complex]]