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5jt6

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==tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 2-((2-morpholinoethyl)amino)-1H-benzo[d]imidazole-5-carbohydrazide==
==tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 2-((2-morpholinoethyl)amino)-1H-benzo[d]imidazole-5-carbohydrazide==
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<StructureSection load='5jt6' size='340' side='right' caption='[[5jt6]], [[Resolution|resolution]] 1.54&Aring;' scene=''>
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<StructureSection load='5jt6' size='340' side='right'caption='[[5jt6]], [[Resolution|resolution]] 1.54&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[5jt6]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5JT6 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5JT6 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[5jt6]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Zymomonas_mobilis_subsp._mobilis_ZM4_=_ATCC_31821 Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5JT6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5JT6 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=6N1:2-{[2-(MORPHOLIN-4-YL)ETHYL]AMINO}-1H-BENZIMIDAZOLE-6-CARBOHYDRAZIDE'>6N1</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.54&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1p0d|1p0d]], [[4puk|4puk]], [[3s1g|3s1g]], [[5j9m|5j9m]], [[5j9n|5j9n]], [[5j9o|5j9o]], [[5i07|5i07]], [[4kwo|4kwo]], [[5jt5|5jt5]]</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=6N1:2-{[2-(MORPHOLIN-4-YL)ETHYL]AMINO}-1H-BENZIMIDAZOLE-6-CARBOHYDRAZIDE'>6N1</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/tRNA-guanine(34)_transglycosylase tRNA-guanine(34) transglycosylase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.29 2.4.2.29] </span></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5jt6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5jt6 OCA], [https://pdbe.org/5jt6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5jt6 RCSB], [https://www.ebi.ac.uk/pdbsum/5jt6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5jt6 ProSAT]</span></td></tr>
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<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=5jt6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5jt6 OCA], [http://pdbe.org/5jt6 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5jt6 RCSB], [http://www.ebi.ac.uk/pdbsum/5jt6 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5jt6 ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/TGT_ZYMMO TGT_ZYMMO]] Exchanges the guanine residue with 7-aminomethyl-7-deazaguanine in tRNAs with GU(N) anticodons (tRNA-Asp, -Asn, -His and -Tyr). After this exchange, a cyclopentendiol moiety is attached to the 7-aminomethyl group of 7-deazaguanine, resulting in the hypermodified nucleoside queuosine (Q) (7-(((4,5-cis-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-7-deazaguanosine).[HAMAP-Rule:MF_00168]
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[https://www.uniprot.org/uniprot/TGT_ZYMMO TGT_ZYMMO] Exchanges the guanine residue with 7-aminomethyl-7-deazaguanine in tRNAs with GU(N) anticodons (tRNA-Asp, -Asn, -His and -Tyr). After this exchange, a cyclopentendiol moiety is attached to the 7-aminomethyl group of 7-deazaguanine, resulting in the hypermodified nucleoside queuosine (Q) (7-(((4,5-cis-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-7-deazaguanosine).[HAMAP-Rule:MF_00168]
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==See Also==
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*[[TRNA-guanine transglycosylase 3D structures|TRNA-guanine transglycosylase 3D structures]]
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Ehrmann, F R]]
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[[Category: Large Structures]]
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[[Category: Heine, A]]
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[[Category: Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821]]
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[[Category: Klebe, G]]
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[[Category: Ehrmann FR]]
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[[Category: Benzimidazole-derivative]]
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[[Category: Heine A]]
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[[Category: Shigellosis]]
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[[Category: Klebe G]]
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[[Category: Transferase]]
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[[Category: Transferase inhibitor]]
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Current revision

tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 2-((2-morpholinoethyl)amino)-1H-benzo[d]imidazole-5-carbohydrazide

PDB ID 5jt6

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