2jj4: Difference between revisions

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<StructureSection load='2jj4' size='340' side='right'caption='[[2jj4]], [[Resolution|resolution]] 3.46&Aring;' scene=''>
<StructureSection load='2jj4' size='340' side='right'caption='[[2jj4]], [[Resolution|resolution]] 3.46&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2jj4]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Anacystis_nidulans_r2 Anacystis nidulans r2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JJ4 OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=2JJ4 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2jj4]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Synechococcus_elongatus_PCC_7942_=_FACHB-805 Synechococcus elongatus PCC 7942 = FACHB-805]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JJ4 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JJ4 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NLG:N-ACETYL-L-GLUTAMATE'>NLG</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]] 3.46&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1qy7|1qy7]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NLG:N-ACETYL-L-GLUTAMATE'>NLG</scene></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Acetylglutamate_kinase Acetylglutamate kinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.2.8 2.7.2.8] </span></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=2jj4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jj4 OCA], [https://pdbe.org/2jj4 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jj4 RCSB], [https://www.ebi.ac.uk/pdbsum/2jj4 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jj4 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=2jj4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jj4 OCA], [http://pdbe.org/2jj4 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2jj4 RCSB], [http://www.ebi.ac.uk/pdbsum/2jj4 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2jj4 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/GLNB_SYNE7 GLNB_SYNE7]] 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.
[https://www.uniprot.org/uniprot/ARGB_SYNE7 ARGB_SYNE7] Catalyzes the ATP-dependent phosphorylation of N-acetyl-L-glutamate.[HAMAP-Rule:MF_00082]
== 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: Acetylglutamate kinase]]
[[Category: Anacystis nidulans r2]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Fita, I]]
[[Category: Synechococcus elongatus PCC 7942 = FACHB-805]]
[[Category: Gil-Ortiz, F]]
[[Category: Fita I]]
[[Category: Llacer, J L]]
[[Category: Gil-Ortiz F]]
[[Category: Marco-Marin, C]]
[[Category: Llacer JL]]
[[Category: Rubio, V]]
[[Category: Marco-Marin C]]
[[Category: Acetylglutamate]]
[[Category: Rubio V]]
[[Category: Amino-acid biosynthesis]]
[[Category: Arginine biosynthesis]]
[[Category: Arginine inhibition]]
[[Category: Atp-binding]]
[[Category: Cyanobacteria]]
[[Category: Glnb]]
[[Category: Hexamer]]
[[Category: Kinase]]
[[Category: N-acetyl-l-glutamate kinase]]
[[Category: Nucleotide-binding]]
[[Category: Phosphorylation]]
[[Category: Pii signal protein]]
[[Category: Transcription]]
[[Category: Transcription regulation]]
[[Category: Transferase]]
[[Category: Trimer]]

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