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==Crystal Structure of the tRNA modifier TiaS from Pyrococcus furiosus, Northeast Structural Genomics Consortium Target PfR225==
==Crystal Structure of the tRNA modifier TiaS from Pyrococcus furiosus, Northeast Structural Genomics Consortium Target PfR225==
<StructureSection load='3u02' size='340' side='right' caption='[[3u02]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
<StructureSection load='3u02' size='340' side='right'caption='[[3u02]], [[Resolution|resolution]] 2.40&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3u02]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Pyrfu Pyrfu]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U02 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U02 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3u02]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Pyrococcus_furiosus_DSM_3638 Pyrococcus furiosus DSM 3638]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U02 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3U02 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACY:ACETIC+ACID'>ACY</scene>, <scene name='pdbligand=CIT:CITRIC+ACID'>CIT</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 2.399&#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>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACY:ACETIC+ACID'>ACY</scene>, <scene name='pdbligand=CIT:CITRIC+ACID'>CIT</scene>, <scene name='pdbligand=MES:2-(N-MORPHOLINO)-ETHANESULFONIC+ACID'>MES</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=TPO:PHOSPHOTHREONINE'>TPO</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">PF1855 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=186497 PYRFU])</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=3u02 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u02 OCA], [https://pdbe.org/3u02 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3u02 RCSB], [https://www.ebi.ac.uk/pdbsum/3u02 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3u02 ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3u02 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u02 OCA], [http://pdbe.org/3u02 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3u02 RCSB], [http://www.ebi.ac.uk/pdbsum/3u02 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3u02 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/Q8TZX0_PYRFU Q8TZX0_PYRFU]] ATP-dependent agmatine transferase that catalyzes the formation of 2-agmatinylcytidine (agm2C) at the wobble position (C34) of tRNA(Ile2), converting the codon specificity from AUG to AUA (By similarity).[HAMAP-Rule:MF_01892]  
[https://www.uniprot.org/uniprot/Q8TZX0_PYRFU Q8TZX0_PYRFU] ATP-dependent agmatine transferase that catalyzes the formation of 2-agmatinylcytidine (agm2C) at the wobble position (C34) of tRNA(Ile2), converting the codon specificity from AUG to AUA (By similarity).[HAMAP-Rule:MF_01892]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Pyrfu]]
[[Category: Large Structures]]
[[Category: Acton, T B]]
[[Category: Pyrococcus furiosus DSM 3638]]
[[Category: Ciccosanti, C]]
[[Category: Acton TB]]
[[Category: Everett, J K]]
[[Category: Ciccosanti C]]
[[Category: Hunt, J F]]
[[Category: Everett JK]]
[[Category: Kuzin, A]]
[[Category: Hunt JF]]
[[Category: Lew, S]]
[[Category: Kuzin A]]
[[Category: Montelione, G T]]
[[Category: Lew S]]
[[Category: Structural genomic]]
[[Category: Montelione GT]]
[[Category: Nair, R]]
[[Category: Nair R]]
[[Category: Rost, B]]
[[Category: Rost B]]
[[Category: Sahdev, S]]
[[Category: Sahdev S]]
[[Category: Seetharaman, J]]
[[Category: Seetharaman J]]
[[Category: Tong, L]]
[[Category: Tong L]]
[[Category: Wang, H]]
[[Category: Wang H]]
[[Category: Xiao, R]]
[[Category: Xiao R]]
[[Category: Nesg]]
[[Category: PSI, Protein structure initiative]]
[[Category: Psi-biology]]
[[Category: Transcription]]

Latest revision as of 12:44, 30 October 2024

Crystal Structure of the tRNA modifier TiaS from Pyrococcus furiosus, Northeast Structural Genomics Consortium Target PfR225Crystal Structure of the tRNA modifier TiaS from Pyrococcus furiosus, Northeast Structural Genomics Consortium Target PfR225

Structural highlights

3u02 is a 4 chain structure with sequence from Pyrococcus furiosus DSM 3638. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.399Å
Ligands:, , , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q8TZX0_PYRFU ATP-dependent agmatine transferase that catalyzes the formation of 2-agmatinylcytidine (agm2C) at the wobble position (C34) of tRNA(Ile2), converting the codon specificity from AUG to AUA (By similarity).[HAMAP-Rule:MF_01892]

3u02, resolution 2.40Å

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OCA