2db3: Difference between revisions
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==Structural basis for RNA unwinding by the DEAD-box protein Drosophila Vasa== | ==Structural basis for RNA unwinding by the DEAD-box protein Drosophila Vasa== | ||
<StructureSection load='2db3' size='340' side='right' caption='[[2db3]], [[Resolution|resolution]] 2.20Å' scene=''> | <StructureSection load='2db3' size='340' side='right'caption='[[2db3]], [[Resolution|resolution]] 2.20Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2db3]] is a 8 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2db3]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Drome Drome]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DB3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2DB3 FirstGlance]. <br> | ||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ANP:PHOSPHOAMINOPHOSPHONIC+ACID-ADENYLATE+ESTER'>ANP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ANP:PHOSPHOAMINOPHOSPHONIC+ACID-ADENYLATE+ESTER'>ANP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | ||
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">VASA ([ | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">VASA ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=7227 DROME])</td></tr> | ||
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Adenosinetriphosphatase Adenosinetriphosphatase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.6.1.3 3.6.1.3] </span></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2db3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2db3 OCA], [https://pdbe.org/2db3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2db3 RCSB], [https://www.ebi.ac.uk/pdbsum/2db3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2db3 ProSAT], [https://www.topsan.org/Proteins/RSGI/2db3 TOPSAN]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/VASA1_DROME VASA1_DROME]] Involved in translational control mechanisms operating in early stages of oogenesis. Required maternally in many stages of oogenesis, including cystocyte differentiation, oocyte differentiation, and specification of anterior-posterior polarity in the developing cysts. Essential for the formation and/or structural integrity of perinuclear nuage particles during germ cell formation. Required for gus, Fsn and aub accumulation at the posterior pole of the embryo. Required for the localization of vas to the perinuclear region of nurse cells.<ref>PMID:10678180</ref> <ref>PMID:11526087</ref> <ref>PMID:12479811</ref> <ref>PMID:14588248</ref> <ref>PMID:16630817</ref> <ref>PMID:18590813</ref> <ref>PMID:20123973</ref> <ref>PMID:3052853</ref> <ref>PMID:3140040</ref> <ref>PMID:8026330</ref> <ref>PMID:9521895</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Helicase|Helicase]] | *[[Helicase 3D structures|Helicase 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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[[Category: Adenosinetriphosphatase]] | [[Category: Adenosinetriphosphatase]] | ||
[[Category: Drome]] | [[Category: Drome]] | ||
[[Category: Large Structures]] | |||
[[Category: Kobayashi, S]] | [[Category: Kobayashi, S]] | ||
[[Category: Nakamura, A]] | [[Category: Nakamura, A]] |