1d93 - Revision history

OCA at 06:50, 7 February 2024

OCA — Wed, 07 Feb 2024 06:50:48 GMT

←Older revision		Revision as of 06:50, 7 February 2024
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	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1D93 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1D93 FirstGlance]. <br>
-	</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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [https://pdbe.org/1d93 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [https://www.ebi.ac.uk/pdbsum/1d93 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1d93 ProSAT]</span></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]] 2.15Å</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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [https://pdbe.org/1d93 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [https://www.ebi.ac.uk/pdbsum/1d93 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1d93 ProSAT]</span></td></tr>
	</table>		</table>
-	<div style="background-color:#fffaf0;">
-	== Publication Abstract from PubMed ==
-	Single-crystal X-ray diffraction techniques have been used to characterize the structure of the self-complementary DNA oligomer d(CTCTAGAG). The structure was refined to an R factor of 14.7% using data to 2.15-A resolution. The tetragonal unit cell, space group P4(3)2(1)2, has dimensions a = 42.53 and c = 24.33 A. The asymmetric unit consists of a single strand or four base pairs. Two strands, related by a crystallographic dyad axis, coil about each other to form a right-handed duplex. This octamer duplex has a mean helix rotation of 32 degrees, 11.3 base pairs per turn, an average rise of 3.1 A, C3'-endo furanose conformations, a shallow minor groove, and a deep major groove. Such averaged parameters suggest classification of the octamer as a member of the A-DNA family. However, the global parameters tend to mask variations in conformational parameters observed at the level of the base pairs. In particular, the central TpA (= TpA) step displays extensive interstrand purine-purine overlap and an unusual sugar-phosphate backbone conformation. These structural features may be directly related to certain sequence-specific protein-DNA interactions involving nucleases and repressors.
-
-	Structural variation in d(CTCTAGAG). Implications for protein-DNA interactions.,Hunter WN, D'Estaintot BL, Kennard O Biochemistry. 1989 Mar 21;28(6):2444-51. PMID:2730875<ref>PMID:2730875</ref>
-
-	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-	</div>
-	<div class="pdbe-citations 1d93" style="background-color:#fffaf0;"></div>
-	== References ==
-	<references/>
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>

OCA at 10:35, 14 December 2022

OCA — Wed, 14 Dec 2022 10:35:35 GMT

←Older revision		Revision as of 10:35, 14 December 2022
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	</StructureSection>		</StructureSection>
	[[Category: Large Structures]]		[[Category: Large Structures]]
-	~~[[Category: Estaintot, B Langlois D]]~~	+	[[Category: Hunter WN]]
-	[[Category: Hunter~~, W N~~]]	+	[[Category: Kennard O]]
-	[[Category: Kennard, O]]	+	[[Category: Langlois D'Estaintot B]]
-	[[Category: ~~A-dna]]~~	+
-	~~[[Category: Dna]]~~	+
-	~~[[Category: Double helix~~]]	+

OCA at 18:22, 10 March 2021

OCA — Wed, 10 Mar 2021 18:22:29 GMT

←Older revision		Revision as of 18:22, 10 March 2021
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	<StructureSection load='1d93' size='340' side='right'caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>		<StructureSection load='1d93' size='340' side='right'caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
-	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [~~http~~://~~oca~~.~~weizmann.ac.il/oca-docs~~/fgij/fg.htm?mol=1D93 FirstGlance]. <br>	+	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1D93 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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [~~http~~://pdbe.org/1d93 PDBe], [~~http~~://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [~~http~~://www.ebi.ac.uk/pdbsum/1d93 PDBsum], [~~http~~://prosat.h-its.org/prosat/prosatexe?pdbcode=1d93 ProSAT]</span></td></tr>	+	</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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [https://pdbe.org/1d93 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [https://www.ebi.ac.uk/pdbsum/1d93 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1d93 ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 23:57, 5 June 2019

OCA — Wed, 05 Jun 2019 23:57:43 GMT

←Older revision		Revision as of 23:57, 5 June 2019
Line 1:		Line 1:

	==STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS==		==STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS==
-	<StructureSection load='1d93' size='340' side='right' caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>	+	<StructureSection load='1d93' size='340' side='right'caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>
Line 19:		Line 19:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
		+	[[Category: Large Structures]]
	[[Category: Estaintot, B Langlois D]]		[[Category: Estaintot, B Langlois D]]
	[[Category: Hunter, W N]]		[[Category: Hunter, W N]]

OCA at 04:02, 30 August 2017

OCA — Wed, 30 Aug 2017 04:02:27 GMT

←Older revision		Revision as of 04:02, 30 August 2017
Line 1:		Line 1:
		+
	==STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS==		==STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS==
	<StructureSection load='1d93' size='340' side='right' caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>		<StructureSection load='1d93' size='340' side='right' caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://pdbe.org/1d93 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum]</span></td></tr>	+	</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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://pdbe.org/1d93 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1d93 ProSAT]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">

OCA at 20:14, 10 September 2015

OCA — Thu, 10 Sep 2015 20:14:59 GMT

←Older revision		Revision as of 20:14, 10 September 2015
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum]</span></td></tr>	+	</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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://pdbe.org/1d93 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum]</span></td></tr>
	</table>		</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
Line 13:		Line 13:
	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 1d93" style="background-color:#fffaf0;"></div>
	== References ==		== References ==
	<references/>		<references/>

OCA at 06:25, 22 December 2014

OCA — Mon, 22 Dec 2014 06:25:48 GMT

←Older revision		Revision as of 06:25, 22 December 2014
Line 3:		Line 3:
	== Structural highlights ==		== Structural highlights ==
	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>		<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>
-	</td></tr><tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum]</span></td></tr>	+	</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=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum]</span></td></tr>
-	<table>	+	</table>
	<div style="background-color:#fffaf0;">		<div style="background-color:#fffaf0;">
	== Publication Abstract from PubMed ==		== Publication Abstract from PubMed ==
Line 17:		Line 17:
	__TOC__		__TOC__
	</StructureSection>		</StructureSection>
-	[[Category: Estaintot, B Langlois D.]]	+	[[Category: Estaintot, B Langlois D]]
-	[[Category: Hunter, W N.]]	+	[[Category: Hunter, W N]]
-	[[Category: Kennard, O.]]	+	[[Category: Kennard, O]]
	[[Category: A-dna]]		[[Category: A-dna]]
	[[Category: Dna]]		[[Category: Dna]]
	[[Category: Double helix]]		[[Category: Double helix]]

OCA at 05:29, 8 June 2014

OCA — Sun, 08 Jun 2014 05:29:15 GMT

←Older revision		Revision as of 05:29, 8 June 2014
Line 1:		Line 1:
-	[[~~Image~~:1d93.~~png\|left\|200px~~]]	+	==STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS==
		+	<StructureSection load='1d93' size='340' side='right' caption='[[1d93]], [[Resolution\|resolution]] 2.15Å' scene=''>
		+	== Structural highlights ==
		+	<table><tr><td colspan='2'>[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1D93 FirstGlance]. <br>
		+	</td></tr><tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1d93 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1d93 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1d93 RCSB], [http://www.ebi.ac.uk/pdbsum/1d93 PDBsum]</span></td></tr>
		+	<table>
		+	<div style="background-color:#fffaf0;">
		+	== Publication Abstract from PubMed ==
		+	Single-crystal X-ray diffraction techniques have been used to characterize the structure of the self-complementary DNA oligomer d(CTCTAGAG). The structure was refined to an R factor of 14.7% using data to 2.15-A resolution. The tetragonal unit cell, space group P4(3)2(1)2, has dimensions a = 42.53 and c = 24.33 A. The asymmetric unit consists of a single strand or four base pairs. Two strands, related by a crystallographic dyad axis, coil about each other to form a right-handed duplex. This octamer duplex has a mean helix rotation of 32 degrees, 11.3 base pairs per turn, an average rise of 3.1 A, C3'-endo furanose conformations, a shallow minor groove, and a deep major groove. Such averaged parameters suggest classification of the octamer as a member of the A-DNA family. However, the global parameters tend to mask variations in conformational parameters observed at the level of the base pairs. In particular, the central TpA (= TpA) step displays extensive interstrand purine-purine overlap and an unusual sugar-phosphate backbone conformation. These structural features may be directly related to certain sequence-specific protein-DNA interactions involving nucleases and repressors.

-	~~{{STRUCTURE_1d93\| PDB=1d93 \| SCENE= }}~~	+	Structural variation in d(CTCTAGAG). Implications for protein-DNA interactions.,Hunter WN, D'Estaintot BL, Kennard O Biochemistry. 1989 Mar 21;28(6):2444-51. PMID:2730875<ref>PMID:2730875</ref>

-	~~===STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS===~~	+	From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>
-		+	</div>
-	~~{{ABSTRACT_PUBMED_2730875}}~~	+	== References ==
-		+	<references/>
-	~~==About this Structure==~~	+	__TOC__
-	~~[[1d93]] is~~ a ~~1 chain structure~~. ~~Full crystallographic information is available from [http://oca~~.~~weizmann~~.~~ac.il~~/~~oca-bin/ocashort?id=1D93 OCA].~~	+	</StructureSection>
-		+
-	==~~Reference~~==	+
-	<~~ref group="xtra">PMID:002730875<~~/~~ref~~><~~references group="xtra"~~/>	+
	[[Category: Estaintot, B Langlois D.]]		[[Category: Estaintot, B Langlois D.]]
	[[Category: Hunter, W N.]]		[[Category: Hunter, W N.]]

OCA: Protected "1d93" [edit=sysop:move=sysop]

OCA — Tue, 14 Aug 2012 18:30:06 GMT

Protected "1d93" [edit=sysop:move=sysop]

←Older revision

Revision as of 18:30, 14 August 2012

OCA at 18:30, 14 August 2012

OCA — Tue, 14 Aug 2012 18:30:04 GMT

←Older revision		Revision as of 18:30, 14 August 2012
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-	{{Seed}}
	[[Image:1d93.png\|left\|200px]]		[[Image:1d93.png\|left\|200px]]

-	<!--
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	{{STRUCTURE_1d93\| PDB=1d93 \| SCENE= }}		{{STRUCTURE_1d93\| PDB=1d93 \| SCENE= }}

	===STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS===		===STRUCTURAL VARIATION IN D(CTCTAGAG). IMPLICATIONS FOR PROTEIN-DNA INTERACTIONS===

-
-	<!--
-	The line below this paragraph, {{ABSTRACT_PUBMED_2730875}}, adds the Publication Abstract to the page
-	(as it appears on PubMed at http://www.pubmed.gov), where 2730875 is the PubMed ID number.
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	{{ABSTRACT_PUBMED_2730875}}		{{ABSTRACT_PUBMED_2730875}}

	==About this Structure==		==About this Structure==
-	Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA].	+	[[1d93]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1D93 OCA].

	==Reference==		==Reference==
-	~~Structural variation in d(CTCTAGAG). Implications for protein-DNA interactions., Hunter WN, D'Estaintot BL, Kennard O, Biochemistry. 1989 Mar 21;28(6):2444-51.~~ PMID:~~[http://www.ncbi.nlm.nih.gov~~/~~pubmed~~/~~2730875 2730875]~~	+	<ref group="xtra">PMID:002730875</ref><references group="xtra"/>
	[[Category: Estaintot, B Langlois D.]]		[[Category: Estaintot, B Langlois D.]]
	[[Category: Hunter, W N.]]		[[Category: Hunter, W N.]]
	[[Category: Kennard, O.]]		[[Category: Kennard, O.]]
	[[Category: A-dna]]		[[Category: A-dna]]
		+	[[Category: Dna]]
	[[Category: Double helix]]		[[Category: Double helix]]
-
-	''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jun 30 22:41:44 2008''