8yhs: Difference between revisions

From Proteopedia
Jump to navigation Jump to search
New page: '''Unreleased structure''' The entry 8yhs is ON HOLD Authors: Description: Category: Unreleased Structures
 
No edit summary
 
(One intermediate revision by the same user not shown)
Line 1: Line 1:
'''Unreleased structure'''


The entry 8yhs is ON HOLD
==The Crystal Structure of BRDT from Biortus.==
 
<StructureSection load='8yhs' size='340' side='right'caption='[[8yhs]], [[Resolution|resolution]] 1.50&Aring;' scene=''>
Authors:  
== Structural highlights ==
 
<table><tr><td colspan='2'>[[8yhs]] 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=8YHS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8YHS FirstGlance]. <br>
Description:  
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.5&#8491;</td></tr>
[[Category: Unreleased Structures]]
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=A1D6J:2,4-dimethyl-6-[6-(oxan-4-yl)-1-[(1~{S})-1-phenylethyl]imidazo[4,5-c]pyridin-2-yl]pyridazin-3-one'>A1D6J</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</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=8yhs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8yhs OCA], [https://pdbe.org/8yhs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8yhs RCSB], [https://www.ebi.ac.uk/pdbsum/8yhs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8yhs ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/BRDT_HUMAN BRDT_HUMAN] Testis-specific chromatin protein that specifically binds histone H4 acetylated at 'Lys-5' and 'Lys-8' (H4K5ac and H4K8ac, respectively) and plays a key role in spermatogenesis. Required in late pachytene spermatocytes: plays a role in meiotic and post-meiotic cells by binding to acetylated histones at the promoter of specific meiotic and post-meiotic genes, facilitating their activation at the appropriate time. In the post-meiotic phase of spermatogenesis, binds to hyperacetylated histones and participates in their general removal from DNA. Also acts as a component of the splicing machinery in pachytene spermatocytes and round spermatids and participates in 3'-UTR truncation of specific mRNAs in post-meiotic spermatids. Required for chromocenter organization, a structure comprised of peri-centromeric heterochromatin.<ref>PMID:9367677</ref> <ref>PMID:15647849</ref> <ref>PMID:22901802</ref>
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Cheng W]]
[[Category: Lu Y]]
[[Category: Lv Z]]
[[Category: Meng Q]]
[[Category: Wang F]]

Latest revision as of 16:21, 13 March 2024

The Crystal Structure of BRDT from Biortus.The Crystal Structure of BRDT from Biortus.

Structural highlights

8yhs 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 1.5Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

BRDT_HUMAN Testis-specific chromatin protein that specifically binds histone H4 acetylated at 'Lys-5' and 'Lys-8' (H4K5ac and H4K8ac, respectively) and plays a key role in spermatogenesis. Required in late pachytene spermatocytes: plays a role in meiotic and post-meiotic cells by binding to acetylated histones at the promoter of specific meiotic and post-meiotic genes, facilitating their activation at the appropriate time. In the post-meiotic phase of spermatogenesis, binds to hyperacetylated histones and participates in their general removal from DNA. Also acts as a component of the splicing machinery in pachytene spermatocytes and round spermatids and participates in 3'-UTR truncation of specific mRNAs in post-meiotic spermatids. Required for chromocenter organization, a structure comprised of peri-centromeric heterochromatin.[1] [2] [3]

References

  1. ↑ Jones MH, Numata M, Shimane M. Identification and characterization of BRDT: A testis-specific gene related to the bromodomain genes RING3 and Drosophila fsh. Genomics. 1997 Nov 1;45(3):529-34. PMID:9367677 doi:S0888-7543(97)95000-X
  2. ↑ Zheng Y, Yuan W, Zhou Z, Xu M, Sha JH. Molecular cloning and expression of a novel alternative splice variant of BRDT gene. Int J Mol Med. 2005 Feb;15(2):315-21. PMID:15647849
  3. ↑ Matzuk MM, McKeown MR, Filippakopoulos P, Li Q, Ma L, Agno JE, Lemieux ME, Picaud S, Yu RN, Qi J, Knapp S, Bradner JE. Small-Molecule Inhibition of BRDT for Male Contraception. Cell. 2012 Aug 17;150(4):673-684. PMID:22901802 doi:10.1016/j.cell.2012.06.045

8yhs, resolution 1.50Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA
Retrieved from "https://proteopedia.openfox.io/wiki/index.php?title=8yhs&oldid=4087142"