3e77: Difference between revisions

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[[Image:3e77.png|left|200px]]


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==Human phosphoserine aminotransferase in complex with PLP==
The line below this paragraph, containing "STRUCTURE_3e77", creates the "Structure Box" on the page.
<StructureSection load='3e77' size='340' side='right'caption='[[3e77]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)  
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[3e77]] is a 3 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=3E77 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3E77 FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
-->
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=PLP:PYRIDOXAL-5-PHOSPHATE'>PLP</scene></td></tr>
{{STRUCTURE_3e77| PDB=3e77 |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3e77 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3e77 OCA], [https://pdbe.org/3e77 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3e77 RCSB], [https://www.ebi.ac.uk/pdbsum/3e77 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3e77 ProSAT]</span></td></tr>
</table>
== Disease ==
[https://www.uniprot.org/uniprot/SERC_HUMAN SERC_HUMAN] Defects in PSAT1 are the cause of phosphoserine aminotransferase deficiency (PSATD) [MIM:[https://omim.org/entry/610992 610992]. PSATD is characterized biochemically by low plasma and cerebrospinal fluid concentrations of serine and glycine and clinically by intractable seizures, acquired microcephaly, hypertonia, and psychomotor retardation.<ref>PMID:17436247</ref>
== Function ==
[https://www.uniprot.org/uniprot/SERC_HUMAN SERC_HUMAN] Catalyzes the reversible conversion of 3-phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4-phosphonooxybutanoate to phosphohydroxythreonine (By similarity).
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/e7/3e77_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=3e77 ConSurf].
<div style="clear:both"></div>


===Human phosphoserine aminotransferase in complex with PLP===
==See Also==
 
*[[Phosphoserine aminotransferase|Phosphoserine aminotransferase]]
 
== References ==
==About this Structure==
<references/>
3E77 is a 3 chains structure of sequences from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3E77 OCA].
__TOC__
</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Phosphoserine transaminase]]
[[Category: Large Structures]]
[[Category: Andersson, J.]]
[[Category: Andersson J]]
[[Category: Arrowsmith, C H.]]
[[Category: Arrowsmith CH]]
[[Category: Berg, S Van Den.]]
[[Category: Berglund H]]
[[Category: Berglund, H.]]
[[Category: Bountra C]]
[[Category: Bountra, C.]]
[[Category: Collins R]]
[[Category: Collins, R.]]
[[Category: Dahlgren LG]]
[[Category: Dahlgren, L G.]]
[[Category: Edwards AM]]
[[Category: Edwards, A M.]]
[[Category: Flodin S]]
[[Category: Flodin, S.]]
[[Category: Flores A]]
[[Category: Flores, A.]]
[[Category: Graslund S]]
[[Category: Graslund, S.]]
[[Category: Hammarstrom M]]
[[Category: Hammarstrom, M.]]
[[Category: Johansson A]]
[[Category: Johansson, A.]]
[[Category: Johansson I]]
[[Category: Johansson, I.]]
[[Category: Karlberg T]]
[[Category: Karlberg, T.]]
[[Category: Kotenyova T]]
[[Category: Kotenyova, T.]]
[[Category: Lehtio L]]
[[Category: Lehtio, L.]]
[[Category: Moche M]]
[[Category: Moche, M.]]
[[Category: Nilsson ME]]
[[Category: Nilsson, M E.]]
[[Category: Nordlund P]]
[[Category: Nordlund, P.]]
[[Category: Nyman T]]
[[Category: Nyman, T.]]
[[Category: Olesen K]]
[[Category: Olesen, K.]]
[[Category: Persson C]]
[[Category: Persson, C.]]
[[Category: Sagemark J]]
[[Category: SGC, Structural Genomics Consortium.]]
[[Category: Schueler H]]
[[Category: Sagemark, J.]]
[[Category: Thorsell SG]]
[[Category: Schueler, H.]]
[[Category: Tresaugues L]]
[[Category: Thorsell, S G.]]
[[Category: Van Den Berg S]]
[[Category: Tresaugues, L.]]
[[Category: Weigelt J]]
[[Category: Weigelt, J.]]
[[Category: Welin M]]
[[Category: Welin, M.]]
[[Category: Wikstrom M]]
[[Category: Wikstrom, M.]]
[[Category: Wisniewska M]]
[[Category: Wisniewska, M.]]
[[Category: Alternative splicing]]
[[Category: Amino-acid biosynthesis]]
[[Category: Aminotransferase]]
[[Category: Disease mutation]]
[[Category: Phosphoserine aminotransferase]]
[[Category: Plp]]
[[Category: Pyridoxal phosphate]]
[[Category: Serc]]
[[Category: Serine biosynthesis]]
[[Category: Sgc]]
[[Category: Structural genomic]]
[[Category: Structural genomics consortium]]
[[Category: Transferase]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 03:43:52 2009''

Latest revision as of 15:59, 30 August 2023

Human phosphoserine aminotransferase in complex with PLPHuman phosphoserine aminotransferase in complex with PLP

Structural highlights

3e77 is a 3 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.5Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Disease

SERC_HUMAN Defects in PSAT1 are the cause of phosphoserine aminotransferase deficiency (PSATD) [MIM:610992. PSATD is characterized biochemically by low plasma and cerebrospinal fluid concentrations of serine and glycine and clinically by intractable seizures, acquired microcephaly, hypertonia, and psychomotor retardation.[1]

Function

SERC_HUMAN Catalyzes the reversible conversion of 3-phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4-phosphonooxybutanoate to phosphohydroxythreonine (By similarity).

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. ↑ Hart CE, Race V, Achouri Y, Wiame E, Sharrard M, Olpin SE, Watkinson J, Bonham JR, Jaeken J, Matthijs G, Van Schaftingen E. Phosphoserine aminotransferase deficiency: a novel disorder of the serine biosynthesis pathway. Am J Hum Genet. 2007 May;80(5):931-7. Epub 2007 Mar 30. PMID:17436247 doi:S0002-9297(07)60948-3

3e77, resolution 2.50Å

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