1ul3: Difference between revisions

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<StructureSection load='1ul3' size='340' side='right'caption='[[1ul3]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
<StructureSection load='1ul3' size='340' side='right'caption='[[1ul3]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1ul3]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Cyanobacterium_synechocystis Cyanobacterium synechocystis]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UL3 OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=1UL3 FirstGlance]. <br>
<table><tr><td colspan='2'>[[1ul3]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Synechocystis_sp. Synechocystis sp.]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UL3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UL3 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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]] 2&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2pii|2pii]], [[1hwu|1hwu]]</div></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GLNB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1143 Cyanobacterium synechocystis])</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=1ul3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ul3 OCA], [https://pdbe.org/1ul3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ul3 RCSB], [https://www.ebi.ac.uk/pdbsum/1ul3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ul3 ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/fgij/fg.htm?mol=1ul3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ul3 OCA], [http://pdbe.org/1ul3 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1ul3 RCSB], [http://www.ebi.ac.uk/pdbsum/1ul3 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1ul3 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/GLNB_SYNY3 GLNB_SYNY3]] P-II indirectly controls the transcription of the GS gene (glnA). P-II prevents NR-II-catalyzed conversion of NR-I to NR-I-phosphate, the transcriptional activator of glnA. When P-II is phosphorylated, these events are reversed. In nitrogen-limiting conditions, when the ratio of Gln to 2-ketoglutarate decreases, P-II is phosphorylated which allows the deadenylation of glutamine synthetase (GS), thus activating the enzyme (By similarity).  
[https://www.uniprot.org/uniprot/GLNB_SYNY3 GLNB_SYNY3] P-II indirectly controls the transcription of the GS gene (glnA). P-II prevents NR-II-catalyzed conversion of NR-I to NR-I-phosphate, the transcriptional activator of glnA. When P-II is phosphorylated, these events are reversed. In nitrogen-limiting conditions, when the ratio of Gln to 2-ketoglutarate decreases, P-II is phosphorylated which allows the deadenylation of glutamine synthetase (GS), thus activating the enzyme (By similarity).
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Cyanobacterium synechocystis]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Carr, P D]]
[[Category: Synechocystis sp]]
[[Category: Clancy, P]]
[[Category: Carr PD]]
[[Category: Florencio, F]]
[[Category: Clancy P]]
[[Category: Forchhammer, K]]
[[Category: Florencio F]]
[[Category: Garcia-Dominguez, M]]
[[Category: Forchhammer K]]
[[Category: Marsac, N Tandeau de]]
[[Category: Garcia-Dominguez M]]
[[Category: Ollis, D L]]
[[Category: Ollis DL]]
[[Category: Vasudevan, S G]]
[[Category: Tandeau de Marsac N]]
[[Category: Xu, Y]]
[[Category: Vasudevan SG]]
[[Category: Cyanobacteria]]
[[Category: Xu Y]]
[[Category: Nitrogen regulation]]
[[Category: Signaling protein]]
Retrieved from "https://proteopedia.org/1ul3"