1xj9 - Revision history

OCA at 11:26, 2 August 2023

OCA — Wed, 02 Aug 2023 11:26:42 GMT

←Older revision		Revision as of 11:26, 2 August 2023
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>
-	</td></tr><tr id='~~NonStdRes~~'><td class="sblockLbl"><b>[[~~Non~~-~~Standard_Residue~~\|~~NonStd Res~~:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene~~></td></tr>~~	+	</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models\|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution\|Resolution]] 2.6Å</td></tr>
-	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</div></td></tr>	+	<tr id='ligand'><td class="sblockLbl"><b>[[Ligand\|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [https://pdbe.org/1xj9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [https://www.ebi.ac.uk/pdbsum/1xj9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xj9 ProSAT]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [https://pdbe.org/1xj9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [https://www.ebi.ac.uk/pdbsum/1xj9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xj9 ProSAT]</span></td></tr>
	</table>		</table>
Line 22:		Line 22:
	</StructureSection>		</StructureSection>
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	[[Category: Gajhede, M]]	+	[[Category: Gajhede M]]
-	[[Category: Kastrup~~, J S~~]]	+	[[Category: Kastrup JS]]
-	[[Category: Larsen~~, I K~~]]	+	[[Category: Larsen IK]]
-	[[Category: Nielsen~~, B B~~]]	+	[[Category: Nielsen BB]]
-	[[Category: Nielsen~~, P E~~]]	+	[[Category: Nielsen PE]]
-	[[Category: Petersson, B]]	+	[[Category: Petersson B]]
-	[[Category: Rasmussen, H]]	+	[[Category: Rasmussen H]]
-	~~[[Category: Duplex-triplex complex]]~~	+
-	~~[[Category: Left-handed]]~~	+
-	~~[[Category: Partly self-complementary]]~~	+
-	~~[[Category: Peptide nucleic acid]]~~	+
-	~~[[Category: Pna]]~~	+
-	~~[[Category: Right-handed~~]]	+

OCA at 16:38, 27 October 2021

OCA — Wed, 27 Oct 2021 16:38:57 GMT

←Older revision		Revision as of 16:38, 27 October 2021
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	<StructureSection load='1xj9' size='340' side='right'caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>		<StructureSection load='1xj9' size='340' side='right'caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>
	</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>		</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>
-	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</td></tr>	+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</div></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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [~~http~~://pdbe.org/1xj9 PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/1xj9 PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=1xj9 ProSAT]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [https://pdbe.org/1xj9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [https://www.ebi.ac.uk/pdbsum/1xj9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xj9 ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 17:49, 22 January 2020

OCA — Wed, 22 Jan 2020 17:49:04 GMT

←Older revision		Revision as of 17:49, 22 January 2020
Line 1:		Line 1:

	==Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network==		==Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network==
-	<StructureSection load='1xj9' size='340' side='right' caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>	+	<StructureSection load='1xj9' size='340' side='right'caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>
Line 21:		Line 21:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Large Structures]]
	[[Category: Gajhede, M]]		[[Category: Gajhede, M]]
	[[Category: Kastrup, J S]]		[[Category: Kastrup, J S]]

OCA at 07:27, 18 April 2018

OCA — Wed, 18 Apr 2018 07:27:45 GMT

←Older revision		Revision as of 07:27, 18 April 2018
Line 1:		Line 1:
		+
	==Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network==		==Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network==
	<StructureSection load='1xj9' size='340' side='right' caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>		<StructureSection load='1xj9' size='340' side='right' caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>
Line 5:		Line 6:
	</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>		</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [http://pdbe.org/1xj9 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [http://www.ebi.ac.uk/pdbsum/1xj9 PDBsum]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [http://pdbe.org/1xj9 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [http://www.ebi.ac.uk/pdbsum/1xj9 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1xj9 ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 22:50, 10 September 2015

OCA — Thu, 10 Sep 2015 22:50:21 GMT

←Older revision		Revision as of 22:50, 10 September 2015
Line 5:		Line 5:
	</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>		</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>
	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</td></tr>		<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [http://www.ebi.ac.uk/pdbsum/1xj9 PDBsum]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [http://pdbe.org/1xj9 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [http://www.ebi.ac.uk/pdbsum/1xj9 PDBsum]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 15:		Line 15:
	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>		From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
	</div>		</div>
		+	<div class="pdbe-citations 1xj9" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>

OCA at 09:20, 25 January 2015

OCA — Sun, 25 Jan 2015 09:20:14 GMT

←Older revision		Revision as of 09:20, 25 January 2015
Line 19:		Line 19:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: Gajhede, M.]]	+	[[Category: Gajhede, M]]
-	[[Category: Kastrup, J S.]]	+	[[Category: Kastrup, J S]]
-	[[Category: Larsen, I K.]]	+	[[Category: Larsen, I K]]
-	[[Category: Nielsen, B B.]]	+	[[Category: Nielsen, B B]]
-	[[Category: Nielsen, P E.]]	+	[[Category: Nielsen, P E]]
-	[[Category: Petersson, B.]]	+	[[Category: Petersson, B]]
-	[[Category: Rasmussen, H.]]	+	[[Category: Rasmussen, H]]
	[[Category: Duplex-triplex complex]]		[[Category: Duplex-triplex complex]]
	[[Category: Left-handed]]		[[Category: Left-handed]]

OCA at 11:56, 29 October 2014

OCA — Wed, 29 Oct 2014 11:56:11 GMT

←Older revision		Revision as of 11:56, 29 October 2014
Line 1:		Line 1:
-	[[~~Image:~~1xj9.~~png~~\|~~left~~\|~~200px~~]]	+	==Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network==
		+	<StructureSection load='1xj9' size='340' side='right' caption='[[1xj9]], [[Resolution\|resolution]] 2.60Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1XJ9 FirstGlance]. <br>
		+	</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue\|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=APN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-ADENINE'>APN</scene>, <scene name='pdbligand=CPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-CYTOSINE'>CPN</scene>, <scene name='pdbligand=GPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-GUANINE'>GPN</scene>, <scene name='pdbligand=TPN:2-AMINOETHYLGLYCINE-CARBONYLMETHYLENE-THYMINE'>TPN</scene></td></tr>
		+	<tr id='related'><td class="sblockLbl"><b>[[Related_structure\|Related:]]</b></td><td class="sblockDat">[[1pup\|1pup]], [[1pdt\|1pdt]], [[1pnn\|1pnn]], [[176d\|176d]], [[1nr8\|1nr8]], [[1rru\|1rru]]</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=1xj9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xj9 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1xj9 RCSB], [http://www.ebi.ac.uk/pdbsum/1xj9 PDBsum]</span></td></tr>
		+	</table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	The X-ray structure of a partly self-complementary peptide nucleic acid (PNA) decamer (H-GTAGATCACT-l-Lys-NH(2)) to 2.60 A resolution is reported. The structure is mainly controlled by the canonical Watson-Crick base pairs formed by the self-complementary stretch of four bases in the middle of the decamer (G(4)A(5)T(6)C(7)). One right- and one left-handed Watson-Crick duplex are formed. The two PNA units C(9)T(10) change helical handedness, so that each PNA strand contains both a right- and a left-handed section. The changed handedness in C(9)T(10) allows formation of Hoogsteen hydrogen bonding between C(9)T(10) and G(4)A(5) of a PNA strand in an adjacent Watson-Crick double helix of the same handedness. Thereby, a PNA-PNA-PNA triplex is formed. The PNA unit A(3) forms a noncanonical base pair with A(8) in a symmetry-related strand of opposite handedness; the base pair is of the A-A reverse Hoogsteen type. The structural diversity of this PNA demonstrates how the PNA backbone is able to adapt to structures governed by the stacking and hydrogen-bonding interactions between the nucleobases. The crystal structure further shows how PNA oligomers containing limited sequence complementarity may form complex hydrogen-bonding networks.

-	~~{{STRUCTURE_1xj9\| PDB=1xj9 \| SCENE= }}~~	+	Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network.,Petersson B, Nielsen BB, Rasmussen H, Larsen IK, Gajhede M, Nielsen PE, Kastrup JS J Am Chem Soc. 2005 Feb 9;127(5):1424-30. PMID:15686374<ref>PMID:15686374</ref>

-	~~===Crystal structure~~ of ~~a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_15686374}}~~	+	== References ==
-		+	<references/>
-	~~==About this Structure==~~	+	__TOC__
-	~~[[1xj9]] is a 2 chain structure~~. ~~Full crystallographic information is available from [http://oca~~.~~weizmann~~.~~ac.il~~/~~oca-bin/ocashort?id=1XJ9 OCA].~~	+	</StructureSection>
-		+
-	==~~Reference~~==	+
-	<~~ref group="xtra">PMID:015686374<~~/~~ref~~><~~ref group="xtra">PMID:009033585</ref><references group="xtra"~~/>	+
	[[Category: Gajhede, M.]]		[[Category: Gajhede, M.]]
	[[Category: Kastrup, J S.]]		[[Category: Kastrup, J S.]]

OCA at 12:23, 23 January 2013

OCA — Wed, 23 Jan 2013 12:23:11 GMT

←Older revision		Revision as of 12:23, 23 January 2013
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	[[Image:1xj9.png\|left\|200px]]		[[Image:1xj9.png\|left\|200px]]

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	{{STRUCTURE_1xj9\| PDB=1xj9 \| SCENE= }}		{{STRUCTURE_1xj9\| PDB=1xj9 \| SCENE= }}

	===Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network===		===Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network===

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	{{ABSTRACT_PUBMED_15686374}}		{{ABSTRACT_PUBMED_15686374}}

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	==Reference==		==Reference==
-	<ref group="xtra">PMID:~~15686374~~</ref><ref group="xtra">PMID:~~9033585~~</ref><references group="xtra"/>	+	<ref group="xtra">PMID:015686374</ref><ref group="xtra">PMID:009033585</ref><references group="xtra"/>
	[[Category: Gajhede, M.]]		[[Category: Gajhede, M.]]
	[[Category: Kastrup, J S.]]		[[Category: Kastrup, J S.]]

OCA: Protected "1xj9" [edit=sysop:move=sysop]

OCA — Mon, 14 Mar 2011 19:01:56 GMT

Protected "1xj9" [edit=sysop:move=sysop]

←Older revision

Revision as of 19:01, 14 March 2011

OCA at 19:01, 14 March 2011

OCA — Mon, 14 Mar 2011 19:01:54 GMT

←Older revision		Revision as of 19:01, 14 March 2011
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	[[Image:1xj9.png\|left\|200px]]		[[Image:1xj9.png\|left\|200px]]

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	==About this Structure==		==About this Structure==
-	Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA].	+	[[1xj9]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XJ9 OCA].

	==Reference==		==Reference==
-	Crystal structure of a partly self-complementary peptide nucleic acid (PNA) oligomer showing a duplex-triplex network., Petersson B, Nielsen BB, Rasmussen H, Larsen IK, Gajhede M, Nielsen PE, Kastrup JS, J Am Chem Soc. 2005 Feb 9;127(5):1424-30. PMID:~~[http:~~/~~/www.ncbi.nlm.nih.gov/pubmed/15686374 15686374]~~	+	<ref group="xtra">PMID:15686374</ref><ref group="xtra">PMID:9033585</ref><references group="xtra"/>
-		+
-	~~Crystal structure of a peptide nucleic acid (PNA) duplex at 1.7 A resolution., Rasmussen H, Kastrup JS, Nielsen JN, Nielsen JM, Nielsen PE, Nat Struct Biol. 1997 Feb;4(2):98-101.~~ PMID:~~[http:~~//~~www.ncbi.nlm.nih.gov/pubmed/9033585 9033585]~~	+
	[[Category: Gajhede, M.]]		[[Category: Gajhede, M.]]
	[[Category: Kastrup, J S.]]		[[Category: Kastrup, J S.]]
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	[[Category: Pna]]		[[Category: Pna]]
	[[Category: Right-handed]]		[[Category: Right-handed]]
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-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 14:03:13 2008''