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==PanDDA analysis group deposition -- Crystal Structure of JMJD2D after initial refinement with no ligand modelled (structure 32)==
==PanDDA analysis group deposition -- Crystal Structure of JMJD2D after initial refinement with no ligand modelled (structure 32)==
<StructureSection load='5pij' size='340' side='right' caption='[[5pij]], [[Resolution|resolution]] 1.45&Aring;' scene=''>
<StructureSection load='5pij' size='340' side='right'caption='[[5pij]], [[Resolution|resolution]] 1.45&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5pij]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5PIJ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5PIJ FirstGlance]. <br>
<table><tr><td colspan='2'>[[5pij]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5PIJ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5PIJ FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene>, <scene name='pdbligand=OGA:N-OXALYLGLYCINE'>OGA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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]] 1.45&#8491;</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=5pij FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5pij OCA], [http://pdbe.org/5pij PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5pij RCSB], [http://www.ebi.ac.uk/pdbsum/5pij PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5pij ProSAT]</span></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NI:NICKEL+(II)+ION'>NI</scene>, <scene name='pdbligand=OGA:N-OXALYLGLYCINE'>OGA</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=5pij FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5pij OCA], [https://pdbe.org/5pij PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5pij RCSB], [https://www.ebi.ac.uk/pdbsum/5pij PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5pij ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/KDM4D_HUMAN KDM4D_HUMAN]] Histone demethylase that specifically demethylates 'Lys-9' of histone H3, thereby playing a central role in histone code. Does not demethylate histone H3 'Lys-4', H3 'Lys-27', H3 'Lys-36' nor H4 'Lys-20'. Demethylates both di- and trimethylated H3 'Lys-9' residue, while it has no activity on monomethylated residues. Demethylation of Lys residue generates formaldehyde and succinate.<ref>PMID:16603238</ref> 
[https://www.uniprot.org/uniprot/KDM4D_HUMAN KDM4D_HUMAN] Histone demethylase that specifically demethylates 'Lys-9' of histone H3, thereby playing a central role in histone code. Does not demethylate histone H3 'Lys-4', H3 'Lys-27', H3 'Lys-36' nor H4 'Lys-20'. Demethylates both di- and trimethylated H3 'Lys-9' residue, while it has no activity on monomethylated residues. Demethylation of Lys residue generates formaldehyde and succinate.<ref>PMID:16603238</ref>  
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
In macromolecular crystallography, the rigorous detection of changed states (for example, ligand binding) is difficult unless signal is strong. Ambiguous ('weak' or 'noisy') density is experimentally common, since molecular states are generally only fractionally present in the crystal. Existing methodologies focus on generating maximally accurate maps whereby minor states become discernible; in practice, such map interpretation is disappointingly subjective, time-consuming and methodologically unsound. Here we report the PanDDA method, which automatically reveals clear electron density for the changed state-even from inaccurate maps-by subtracting a proportion of the confounding 'ground state'; changed states are objectively identified from statistical analysis of density distributions. The method is completely general, implying new best practice for all changed-state studies, including the routine collection of multiple ground-state crystals. More generally, these results demonstrate: the incompleteness of atomic models; that single data sets contain insufficient information to model them fully; and that accuracy requires further map-deconvolution approaches.
 
A multi-crystal method for extracting obscured crystallographic states from conventionally uninterpretable electron density.,Pearce NM, Krojer T, Bradley AR, Collins P, Nowak RP, Talon R, Marsden BD, Kelm S, Shi J, Deane CM, von Delft F Nat Commun. 2017 Apr 24;8:15123. doi: 10.1038/ncomms15123. PMID:28436492<ref>PMID:28436492</ref>
 
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
<div class="pdbe-citations 5pij" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Jumonji domain-containing protein|Jumonji domain-containing protein]]
*[[Hydroxysteroid dehydrogenase 3D structures|Hydroxysteroid dehydrogenase 3D structures]]
*[[Jumonji domain-containing protein 3D structures|Jumonji domain-containing protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Arrowsmith, C H]]
[[Category: Homo sapiens]]
[[Category: Bountra, C]]
[[Category: Large Structures]]
[[Category: Bradley, A R]]
[[Category: Arrowsmith CH]]
[[Category: Brandao-Neto, J]]
[[Category: Bountra C]]
[[Category: Brennan, P E]]
[[Category: Bradley AR]]
[[Category: Burgess-Brown, N]]
[[Category: Brandao-Neto J]]
[[Category: Collins, P]]
[[Category: Brennan PE]]
[[Category: Cox, O]]
[[Category: Burgess-Brown N]]
[[Category: Delft, F von]]
[[Category: Collins P]]
[[Category: Dias, A]]
[[Category: Cox O]]
[[Category: Douangamath, A]]
[[Category: Dias A]]
[[Category: Edwards, A]]
[[Category: Douangamath A]]
[[Category: Fairhead, M]]
[[Category: Edwards A]]
[[Category: Krojer, T]]
[[Category: Fairhead M]]
[[Category: MacLean, E]]
[[Category: Krojer T]]
[[Category: Ng, J]]
[[Category: MacLean E]]
[[Category: Oppermann, U]]
[[Category: Ng J]]
[[Category: Pearce, N M]]
[[Category: Oppermann U]]
[[Category: Renjie, Z]]
[[Category: Pearce NM]]
[[Category: Sethi, R]]
[[Category: Renjie Z]]
[[Category: Szykowska, A]]
[[Category: Sethi R]]
[[Category: Talon, R]]
[[Category: Szykowska A]]
[[Category: Vollmar, M]]
[[Category: Talon R]]
[[Category: Wright, N]]
[[Category: Vollmar M]]
[[Category: Epigenetic]]
[[Category: Wright N]]
[[Category: Jmj domain]]
[[Category: Von Delft F]]
[[Category: Oxidoreductase]]
[[Category: Pandda]]
[[Category: Sgc - diamond i04-1 fragment screening]]

Latest revision as of 15:56, 6 March 2024

PanDDA analysis group deposition -- Crystal Structure of JMJD2D after initial refinement with no ligand modelled (structure 32)PanDDA analysis group deposition -- Crystal Structure of JMJD2D after initial refinement with no ligand modelled (structure 32)

Structural highlights

5pij is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.45Å
Ligands:, , , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

KDM4D_HUMAN Histone demethylase that specifically demethylates 'Lys-9' of histone H3, thereby playing a central role in histone code. Does not demethylate histone H3 'Lys-4', H3 'Lys-27', H3 'Lys-36' nor H4 'Lys-20'. Demethylates both di- and trimethylated H3 'Lys-9' residue, while it has no activity on monomethylated residues. Demethylation of Lys residue generates formaldehyde and succinate.[1]

See Also

References

  1. ↑ Whetstine JR, Nottke A, Lan F, Huarte M, Smolikov S, Chen Z, Spooner E, Li E, Zhang G, Colaiacovo M, Shi Y. Reversal of histone lysine trimethylation by the JMJD2 family of histone demethylases. Cell. 2006 May 5;125(3):467-81. Epub 2006 Apr 6. PMID:16603238 doi:10.1016/j.cell.2006.03.028

5pij, resolution 1.45Å

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