3g33: Difference between revisions

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New page: '''Unreleased structure''' The entry 3g33 is ON HOLD Authors: Takaki, T., Echalier, A., Brown, N. R., Hunt, T., Endicott, J. A., Noble, M. E. M. Description: Crystal structure of CDK4/...
 
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'''Unreleased structure'''


The entry 3g33 is ON HOLD
==Crystal structure of CDK4/cyclin D3==
<StructureSection load='3g33' size='340' side='right'caption='[[3g33]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3g33]] is a 4 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=3G33 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3G33 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]] 3&#8491;</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=3g33 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3g33 OCA], [https://pdbe.org/3g33 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3g33 RCSB], [https://www.ebi.ac.uk/pdbsum/3g33 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3g33 ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/CDK4_HUMAN CDK4_HUMAN] Defects in CDK4 are a cause of susceptibility to cutaneous malignant melanoma type 3 (CMM3) [MIM:[https://omim.org/entry/609048 609048]. Malignant melanoma is a malignant neoplasm of melanocytes, arising de novo or from a pre-existing benign nevus, which occurs most often in the skin but also may involve other sites.<ref>PMID:7652577</ref> <ref>PMID:8528263</ref> <ref>PMID:9311594</ref> <ref>PMID:9425228</ref>
== Function ==
[https://www.uniprot.org/uniprot/CDK4_HUMAN CDK4_HUMAN] Ser/Thr-kinase component of cyclin D-CDK4 (DC) complexes that phosphorylate and inhibit members of the retinoblastoma (RB) protein family including RB1 and regulate the cell-cycle during G(1)/S transition. Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complexes and the subsequent transcription of E2F target genes which are responsible for the progression through the G(1) phase. Hypophosphorylates RB1 in early G(1) phase. Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals. Also phosphorylates SMAD3 in a cell-cycle-dependent manner and represses its transcriptional activity. Component of the ternary complex, cyclin D/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex.<ref>PMID:9003781</ref> <ref>PMID:15241418</ref> <ref>PMID:18827403</ref>
== 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/g3/3g33_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=3g33 ConSurf].
<div style="clear:both"></div>


Authors: Takaki, T., Echalier, A., Brown, N. R., Hunt, T., Endicott, J. A., Noble, M. E. M.
==See Also==
 
*[[Cyclin 3D structures|Cyclin 3D structures]]
Description: Crystal structure of CDK4/cyclin D3
*[[Cyclin-dependent kinase 3D structures|Cyclin-dependent kinase 3D structures]]
 
== References ==
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 18 08:54:31 2009''
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Brown NR]]
[[Category: Echalier A]]
[[Category: Endicott JA]]
[[Category: Hunt T]]
[[Category: Noble MEM]]
[[Category: Takaki T]]
Retrieved from "https://proteopedia.org/3g33"