1mhk

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (07:43, 14 February 2024) (edit) (undo)
 
(10 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:1mhk.gif|left|200px]]
 
-
<!--
+
==Crystal Structure Analysis of a 26mer RNA molecule, representing a new RNA motif, the hook-turn==
-
The line below this paragraph, containing "STRUCTURE_1mhk", creates the "Structure Box" on the page.
+
<StructureSection load='1mhk' size='340' side='right'caption='[[1mhk]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
-
You may change the PDB parameter (which sets the PDB file loaded into the applet)
+
== Structural highlights ==
-
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+
<table><tr><td colspan='2'>[[1mhk]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MHK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1MHK FirstGlance]. <br>
-
or leave the SCENE parameter empty for the default display.
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
-
-->
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BR:BROMIDE+ION'>BR</scene></td></tr>
-
{{STRUCTURE_1mhk| PDB=1mhk | SCENE= }}
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1mhk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1mhk OCA], [https://pdbe.org/1mhk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1mhk RCSB], [https://www.ebi.ac.uk/pdbsum/1mhk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1mhk ProSAT]</span></td></tr>
-
 
+
</table>
-
'''Crystal Structure Analysis of a 26mer RNA molecule, representing a new RNA motif, the hook-turn'''
+
__TOC__
-
 
+
</StructureSection>
-
 
+
[[Category: Large Structures]]
-
==Overview==
+
[[Category: Moore PB]]
-
A crystal structure has been obtained for a 26-nucleotide RNA that contains the loop E sequence from Chromatium minutissimum. Rather than having a loop E-like conformation, it consists of an A-form helix that splits into two separate strands following a sheared A-G base pair. The backbone of the strand containing the G of the A-G pair makes a turn of almost 180 degrees in the space of two nucleotides, and then interacts with the minor groove of the helix from which it originates. Similar structures, which we call hook-turns, occur in 16S and 23S rRNAs. They are found at places where the two strands of a helix separate at an A/G juxtaposition to interact with other sequences.
+
[[Category: Szep S]]
-
 
+
[[Category: Wang J]]
-
==About this Structure==
+
-
Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MHK OCA].
+
-
 
+
-
==Reference==
+
-
The crystal structure of a 26-nucleotide RNA containing a hook-turn., Szep S, Wang J, Moore PB, RNA. 2003 Jan;9(1):44-51. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/12554875 12554875]
+
-
[[Category: Moore, P B.]]
+
-
[[Category: Szep, S.]]
+
-
[[Category: Wang, J.]]
+
-
[[Category: 180 degree turn]]
+
-
[[Category: Helix]]
+
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sat May 3 01:02:29 2008''
+

Current revision

Crystal Structure Analysis of a 26mer RNA molecule, representing a new RNA motif, the hook-turn

PDB ID 1mhk

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1mhk"
Personal tools