1z6z
From Proteopedia
(Difference between revisions)
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<StructureSection load='1z6z' size='340' side='right'caption='[[1z6z]], [[Resolution|resolution]] 2.50Å' scene=''> | <StructureSection load='1z6z' size='340' side='right'caption='[[1z6z]], [[Resolution|resolution]] 2.50Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[1z6z]] is a 6 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1z6z]] 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=1Z6Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1Z6Z FirstGlance]. <br> |
- | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5Å</td></tr> |
- | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=NAP:NADP+NICOTINAMIDE-ADENINE-DINUCLEOTIDE+PHOSPHATE'>NAP</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | |
- | <tr id=' | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1z6z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1z6z OCA], [https://pdbe.org/1z6z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1z6z RCSB], [https://www.ebi.ac.uk/pdbsum/1z6z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1z6z ProSAT]</span></td></tr> |
- | < | + | |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Disease == | == Disease == | ||
- | [ | + | [https://www.uniprot.org/uniprot/SPRE_HUMAN SPRE_HUMAN] Defects in SPR are the cause of dystonia DOPA-responsive due to sepiapterin reductase deficiency (DRDSPRD) [MIM:[https://omim.org/entry/612716 612716]. In the majority of cases, patients manifest progressive psychomotor retardation, dystonia and spasticity. Cognitive anomalies are also often present. The disease is due to severe dopamine and serotonin deficiencies in the central nervous system caused by a defect in BH4 synthesis. Dystonia is defined by the presence of sustained involuntary muscle contractions, often leading to abnormal postures.<ref>PMID:11443547</ref> <ref>PMID:16650784</ref> <ref>PMID:17159114</ref> |
== Function == | == Function == | ||
- | [ | + | [https://www.uniprot.org/uniprot/SPRE_HUMAN SPRE_HUMAN] Catalyzes the final one or two reductions in tetra-hydrobiopterin biosynthesis to form 5,6,7,8-tetrahydrobiopterin. |
== 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: | + | [[Category: Homo sapiens]] |
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
- | [[Category: Arrowsmith | + | [[Category: Arrowsmith C]] |
- | + | [[Category: Edwards A]] | |
- | [[Category: Edwards | + | [[Category: Kavanagh K]] |
- | [[Category: Kavanagh | + | [[Category: Ng S]] |
- | [[Category: Ng | + | [[Category: Oppermann U]] |
- | [[Category: Oppermann | + | [[Category: Sundstrom M]] |
- | + | [[Category: Ugochukwu E]] | |
- | [[Category: Sundstrom | + | [[Category: Von Delft F]] |
- | [[Category: Ugochukwu | + | |
- | [[Category: | + | |
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Current revision
Crystal Structure of Human Sepiapterin Reductase in complex with NADP+
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