1htp: Difference between revisions

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-[[Image:1htp.gif|left|200px]]
- {{Structure
+==REFINED STRUCTURES AT 2 ANGSTROMS AND 2.2 ANGSTROMS OF THE TWO FORMS OF THE H-PROTEIN, A LIPOAMIDE-CONTAINING PROTEIN OF THE GLYCINE DECARBOXYLASE COMPLEX==
-|PDB= 1htp |SIZE=350|CAPTION= <scene name='initialview01'>1htp</scene>, resolution 2.2&Aring;
+<StructureSection load='1htp' size='340' side='right'caption='[[1htp]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
-|SITE=
+== Structural highlights ==
-|LIGAND= <scene name='pdbligand=OSS:6-(HYDROXYETHYLDITHIO)-8-(AMINOMETHYLTHIO)OCTANOIC+ACID'>OSS</scene>
+<table><tr><td colspan='2'>[[1htp]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1HTP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1HTP FirstGlance]. <br>
-|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Glycine_dehydrogenase_(decarboxylating) Glycine dehydrogenase (decarboxylating)], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=1.4.4.2 1.4.4.2] </span>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.2&#8491;</td></tr>
-|GENE=
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=OSS:6-(HYDROXYETHYLDITHIO)-8-(AMINOMETHYLTHIO)OCTANOIC+ACID'>OSS</scene></td></tr>
-|DOMAIN=
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1htp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1htp OCA], [https://pdbe.org/1htp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1htp RCSB], [https://www.ebi.ac.uk/pdbsum/1htp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1htp ProSAT]</span></td></tr>
-|RELATEDENTRY=
+</table>
-|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1htp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1htp OCA], [http://www.ebi.ac.uk/pdbsum/1htp PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1htp RCSB]</span>
+== Function ==
-}}
+[https://www.uniprot.org/uniprot/GCSH_PEA GCSH_PEA] The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
+== Evolutionary Conservation ==
-'''REFINED STRUCTURES AT 2 ANGSTROMS AND 2.2 ANGSTROMS OF THE TWO FORMS OF THE H-PROTEIN, A LIPOAMIDE-CONTAINING PROTEIN OF THE GLYCINE DECARBOXYLASE COMPLEX'''
+[[Image:Consurf_key_small.gif|200px|right]]
+Check<jmol>
+  <jmolCheckbox>
-==Overview==
+    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/ht/1htp_consurf.spt"</scriptWhenChecked>
+    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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=1htp ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
 Glycine decarboxylase consists of four protein components. Its structural and mechanistic heart is provided by the lipoic acid-containing H-protein which undergoes a cycle of reductive methylamination, methylamine transfer and electron transfer. Lipoic acid attached to a specific lysine side chain is assumed to act as a 'swinging arm' conveying the reactive dithiolane ring from one catalytic centre to another. The X-ray crystal structures of two forms of the H-protein have been determined. The lipoate cofactor is located in the loop of a hairpin configuration but following methylamine transfer it is pivoted to bind into a cleft at the surface of the H-protein. The lipoamide-methylamine arm is, therefore, not free to move in aqueous solvent.
-==About this Structure==
+The lipoamide arm in the glycine decarboxylase complex is not freely swinging.,Cohen-Addad C, Pares S, Sieker L, Neuburger M, Douce R Nat Struct Biol. 1995 Jan;2(1):63-8. PMID:7719855<ref>PMID:7719855</ref>
-HTP is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Pisum_sativum Pisum sativum]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1HTP OCA].
-==Reference==
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-The lipoamide arm in the glycine decarboxylase complex is not freely swinging., Cohen-Addad C, Pares S, Sieker L, Neuburger M, Douce R, Nat Struct Biol. 1995 Jan;2(1):63-8. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/7719855 7719855]
+</div>
-[[Category: Glycine dehydrogenase (decarboxylating)]]
+<div class="pdbe-citations 1htp" style="background-color:#fffaf0;"></div>
+== References ==
+<references/>
+__TOC__
+</StructureSection>
+[[Category: Large Structures]]
 [[Category: Pisum sativum]]
-[[Category: Single protein]]
+[[Category: Cohen-Addad C]]
-[[Category: Cohen-Addad, C.]]
+[[Category: Pares S]]
-[[Category: Pares, S.]]
-[[Category: oxidoreductases(acting on ch-nh2 donor)]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 21:10:16 2008''