1hta
From Proteopedia
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| - | [[Image:1hta.png|left|200px]] | ||
| - | + | ==CRYSTAL STRUCTURE OF THE HISTONE HMFA FROM METHANOTHERMUS FERVIDUS== | |
| - | + | <StructureSection load='1hta' size='340' side='right'caption='[[1hta]], [[Resolution|resolution]] 1.55Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1hta]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Methanothermus_fervidus Methanothermus fervidus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1HTA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1HTA FirstGlance]. <br> | |
| - | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.55Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</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=1hta FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hta OCA], [https://pdbe.org/1hta PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1hta RCSB], [https://www.ebi.ac.uk/pdbsum/1hta PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1hta ProSAT]</span></td></tr> |
| - | [[1hta]] is a 1 chain structure | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/HMFA_METFE HMFA_METFE] Binds and compact DNA (95 to 150 base pairs) to form nucleosome-like structures that contain positive DNA supercoils. Increases the resistance of DNA to thermal denaturation. | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ht/1hta_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1hta ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
| - | + | *[[Histone 3D structures|Histone 3D structures]] | |
| - | *[[Histone|Histone]] | + | __TOC__ |
| - | + | </StructureSection> | |
| - | + | [[Category: Large Structures]] | |
| - | + | ||
[[Category: Methanothermus fervidus]] | [[Category: Methanothermus fervidus]] | ||
| - | [[Category: Decanniere | + | [[Category: Decanniere K]] |
| - | [[Category: Heinemann | + | [[Category: Heinemann U]] |
| - | [[Category: Reeve | + | [[Category: Reeve JN]] |
| - | [[Category: Sandman | + | [[Category: Sandman K]] |
| - | + | ||
Current revision
CRYSTAL STRUCTURE OF THE HISTONE HMFA FROM METHANOTHERMUS FERVIDUS
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