View source for 6dqg


==Human glutamate dehydrogenase, H454Y mutant==
<StructureSection load='6dqg' size='340' side='right'caption='[[6dqg]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[6dqg]] is a 6 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=6DQG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6DQG 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]] 2.7&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</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=6dqg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6dqg OCA], [https://pdbe.org/6dqg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6dqg RCSB], [https://www.ebi.ac.uk/pdbsum/6dqg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6dqg ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/DHE3_HUMAN DHE3_HUMAN] Defects in GLUD1 are the cause of familial hyperinsulinemic hypoglycemia type 6 (HHF6) [MIM:[https://omim.org/entry/606762 606762]; also known as hyperinsulinism-hyperammonemia syndrome (HHS). Familial hyperinsulinemic hypoglycemia [MIM:[https://omim.org/entry/256450 256450], also referred to as congenital hyperinsulinism, nesidioblastosis, or persistent hyperinsulinemic hypoglycemia of infancy (PPHI), is the most common cause of persistent hypoglycemia in infancy and is due to defective negative feedback regulation of insulin secretion by low glucose levels. In HHF6 elevated oxidation rate of glutamate to alpha-ketoglutarate stimulates insulin secretion in the pancreatic beta cells, while they impair detoxification of ammonium in the liver.<ref>PMID:9571255</ref> <ref>PMID:10636977</ref> <ref>PMID:11214910</ref> <ref>PMID:11297618</ref> 
== Function ==
[https://www.uniprot.org/uniprot/DHE3_HUMAN DHE3_HUMAN] May be involved in learning and memory reactions by increasing the turnover of the excitatory neurotransmitter glutamate (By similarity).

==See Also==
*[[Glutamate dehydrogenase 3D structures|Glutamate dehydrogenase 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Smith TJ]]