2qc8: Difference between revisions

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==Crystal structure of human glutamine synthetase in complex with ADP and methionine sulfoximine phosphate==
==Crystal structure of human glutamine synthetase in complex with ADP and methionine sulfoximine phosphate==
<StructureSection load='2qc8' size='340' side='right' caption='[[2qc8]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
<StructureSection load='2qc8' size='340' side='right'caption='[[2qc8]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2qc8]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QC8 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2QC8 FirstGlance]. <br>
<table><tr><td colspan='2'>[[2qc8]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2QC8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2QC8 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=P3S:L-METHIONINE-S-SULFOXIMINE+PHOSPHATE'>P3S</scene></td></tr>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=P3S:L-METHIONINE-S-SULFOXIMINE+PHOSPHATE'>P3S</scene></td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2ojw|2ojw]]</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[2ojw|2ojw]]</div></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GLUL, GLNS ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">GLUL, GLNS ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Glutamate--ammonia_ligase Glutamate--ammonia ligase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.3.1.2 6.3.1.2] </span></td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Glutamate--ammonia_ligase Glutamate--ammonia ligase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=6.3.1.2 6.3.1.2] </span></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=2qc8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qc8 OCA], [http://pdbe.org/2qc8 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2qc8 RCSB], [http://www.ebi.ac.uk/pdbsum/2qc8 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2qc8 ProSAT]</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=2qc8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2qc8 OCA], [https://pdbe.org/2qc8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2qc8 RCSB], [https://www.ebi.ac.uk/pdbsum/2qc8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2qc8 ProSAT]</span></td></tr>
</table>
</table>
== Disease ==
== Disease ==
[[http://www.uniprot.org/uniprot/GLNA_HUMAN GLNA_HUMAN]] Defects in GLUL are the cause of congenital systemic glutamine deficiency (CSGD) [MIM:[http://omim.org/entry/610015 610015]]. CSGD is a rare developmental disorder with severe brain malformation resulting in multi-organ failure and neonatal death. Glutamine is largely absent from affected patients serum, urine and cerebrospinal fluid.<ref>PMID:16267323</ref>   
[[https://www.uniprot.org/uniprot/GLNA_HUMAN GLNA_HUMAN]] Defects in GLUL are the cause of congenital systemic glutamine deficiency (CSGD) [MIM:[https://omim.org/entry/610015 610015]]. CSGD is a rare developmental disorder with severe brain malformation resulting in multi-organ failure and neonatal death. Glutamine is largely absent from affected patients serum, urine and cerebrospinal fluid.<ref>PMID:16267323</ref>   
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/GLNA_HUMAN GLNA_HUMAN]] This enzyme has 2 functions: it catalyzes the production of glutamine and 4-aminobutanoate (gamma-aminobutyric acid, GABA), the latter in a pyridoxal phosphate-independent manner (By similarity). Essential for proliferation of fetal skin fibroblasts.<ref>PMID:18662667</ref>   
[[https://www.uniprot.org/uniprot/GLNA_HUMAN GLNA_HUMAN]] This enzyme has 2 functions: it catalyzes the production of glutamine and 4-aminobutanoate (gamma-aminobutyric acid, GABA), the latter in a pyridoxal phosphate-independent manner (By similarity). Essential for proliferation of fetal skin fibroblasts.<ref>PMID:18662667</ref>   
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Glutamine synthetase|Glutamine synthetase]]
*[[Glutamine synthetase 3D structures|Glutamine synthetase 3D structures]]
== References ==
== References ==
<references/>
<references/>
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[[Category: Glutamate--ammonia ligase]]
[[Category: Glutamate--ammonia ligase]]
[[Category: Human]]
[[Category: Human]]
[[Category: Large Structures]]
[[Category: Arrowsmith, C H]]
[[Category: Arrowsmith, C H]]
[[Category: Berg, S Van Den]]
[[Category: Berg, S Van Den]]

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