1uf9

From Proteopedia

(Difference between revisions)

Revision as of 23:52, 27 December 2023

Crystal structure of TT1252 from Thermus thermophilus

Structural highlights

1uf9 is a 3 chain structure with sequence from Thermus thermophilus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 2.8Å
Ligands:	, ,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN

Function

COAE_THET8 Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A (By similarity).

Evolutionary Conservation

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

Publication Abstract from PubMed

Dephosphocoenzyme A kinase (DCK) catalyzes phosphorylation in the final step of coenzyme A (CoA) biosynthesis. In this phosphorylation process, domain movements play a very important role. To reveal the structural changes induced by ligand binding, we determined the crystal structure of DCK from Thermus thermophilus HB8 by the multiwavelength anomalous dispersion method at 2.8 A. The crystal structure includes three independent protein molecules in the asymmetric unit: One is a liganded form and the others are unliganded. The topology shows a canonical nucleotide-binding protein possessing the P-loop motif. A structure homology search by DALI revealed the similarity of the DCKs from T. thermophilus HB8, Haemophilus influenzae, and Escherichia coli. Structural comparisons between the liganded and unliganded forms of DCK from T. thermophilus HB8 indicated domain movements induced by adenosine triphosphate (ATP) binding. For the domain movements, proline residues confer flexibility at the domain linkages. In particular, Pro91 plays an important role in moving the CoA domain.

ATP-induced structural change of dephosphocoenzyme A kinase from Thermus thermophilus HB8.,Seto A, Murayama K, Toyama M, Ebihara A, Nakagawa N, Kuramitsu S, Shirouzu M, Yokoyama S Proteins. 2005 Jan 1;58(1):235-42. PMID:15526298^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Seto A, Murayama K, Toyama M, Ebihara A, Nakagawa N, Kuramitsu S, Shirouzu M, Yokoyama S. ATP-induced structural change of dephosphocoenzyme A kinase from Thermus thermophilus HB8. Proteins. 2005 Jan 1;58(1):235-42. PMID:15526298 doi:10.1002/prot.20276

1 Structural highlights
2 Function
3 Evolutionary Conservation
4 Publication Abstract from PubMed
5 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1uf9"

@@ Line 3: / Line 3: @@
 <StructureSection load='1uf9' size='340' side='right'caption='[[1uf9]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[1uf9]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/"flavobacterium_thermophilum"_yoshida_and_oshima_1971 "flavobacterium thermophilum" yoshida and oshima 1971]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UF9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UF9 FirstGlance]. <br>
+<table><tr><td colspan='2'>[[1uf9]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UF9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UF9 FirstGlance]. <br>
-</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8&#8491;</td></tr>
-<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <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=1uf9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1uf9 OCA], [https://pdbe.org/1uf9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1uf9 RCSB], [https://www.ebi.ac.uk/pdbsum/1uf9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1uf9 ProSAT], [https://www.topsan.org/Proteins/RSGI/1uf9 TOPSAN]</span></td></tr>
 </table>
 == Function ==
-[[https://www.uniprot.org/uniprot/COAE_THET8 COAE_THET8]] Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A (By similarity).
+[https://www.uniprot.org/uniprot/COAE_THET8 COAE_THET8] Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A (By similarity).
 == Evolutionary Conservation ==
 [[Image:Consurf_key_small.gif|200px|right]]
@@ Line 33: / Line 33: @@
 __TOC__
 </StructureSection>
-[[Category: Flavobacterium thermophilum yoshida and oshima 1971]]
 [[Category: Large Structures]]
-[[Category: Ebihara, A]]
+[[Category: Thermus thermophilus]]
-[[Category: Kuramitsu, S]]
+[[Category: Ebihara A]]
-[[Category: Murayama, K]]
+[[Category: Kuramitsu S]]
-[[Category: Nakagawa, N]]
+[[Category: Murayama K]]
-[[Category: Structural genomic]]
+[[Category: Nakagawa N]]
-[[Category: Seto, A]]
+[[Category: Seto A]]
-[[Category: Shirouzu, M]]
+[[Category: Shirouzu M]]
-[[Category: Toyama, M]]
+[[Category: Toyama M]]
-[[Category: Yokoyama, S]]
+[[Category: Yokoyama S]]
-[[Category: Nucleotide binding domain]]
-[[Category: P-loop]]
-[[Category: Rsgi]]
-[[Category: Unknown function]]

1uf9

From Proteopedia

Revision as of 23:52, 27 December 2023

Crystal structure of TT1252 from Thermus thermophilus

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

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