5jsv: Difference between revisions

No edit summary
No edit summary
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
'''Unreleased structure'''


The entry 5jsv is ON HOLD  until Paper Publication
==tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 6-amino-2-((((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl)amino)-1H-imidazo[4,5-g]quinazolin-8(7H)-one==
<StructureSection load='5jsv' size='340' side='right'caption='[[5jsv]], [[Resolution|resolution]] 1.17&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[5jsv]] 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=5JSV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5JSV FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.17&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=6MQ:METHYL+5-[(6-AMINO-8-OXO-7,8-DIHYDRO-3H-IMIDAZO[4,5-G]QUINAZOLIN-2-YL)AMINO]-5-DEOXY-2,3-O-(1-METHYLETHYLIDENE)-BETA-D-RIBOFURANOSIDE'>6MQ</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>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=5jsv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5jsv OCA], [https://pdbe.org/5jsv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5jsv RCSB], [https://www.ebi.ac.uk/pdbsum/5jsv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5jsv ProSAT]</span></td></tr>
</table>
== Function ==
[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]


Authors: Ehrmann, F.R., Nguyen, D., Heine, A., Klebe, G.
==See Also==
 
*[[TRNA-guanine transglycosylase 3D structures|TRNA-guanine transglycosylase 3D structures]]
Description: tRNA guanine Transglycosylase (TGT) in co-crystallized complex with 6-amino-2-((((3aR,4R,6R,6aR)-6-methoxy-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methyl)amino)-1H-imidazo[4,5-g]quinazolin-8(7H)-one
__TOC__
[[Category: Unreleased Structures]]
</StructureSection>
[[Category: Ehrmann, F.R]]
[[Category: Large Structures]]
[[Category: Heine, A]]
[[Category: Zymomonas mobilis subsp. mobilis ZM4 = ATCC 31821]]
[[Category: Nguyen, D]]
[[Category: Ehrmann FR]]
[[Category: Klebe, G]]
[[Category: Heine A]]
[[Category: Klebe G]]
[[Category: Nguyen D]]

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA