7oe3: Difference between revisions

No edit summary
No edit summary
 
Line 3: Line 3:
<StructureSection load='7oe3' size='340' side='right'caption='[[7oe3]], [[Resolution|resolution]] 3.35&Aring;' scene=''>
<StructureSection load='7oe3' size='340' side='right'caption='[[7oe3]], [[Resolution|resolution]] 3.35&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[7oe3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lassa_mammarenavirus Lassa mammarenavirus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7OE3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7OE3 FirstGlance]. <br>
<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7OE3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7OE3 FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.35&#8491;</td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.35&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=MG:MAGNESIUM+ION'>MG</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=7oe3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7oe3 OCA], [https://pdbe.org/7oe3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7oe3 RCSB], [https://www.ebi.ac.uk/pdbsum/7oe3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7oe3 ProSAT]</span></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=7oe3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7oe3 OCA], [https://pdbe.org/7oe3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7oe3 RCSB], [https://www.ebi.ac.uk/pdbsum/7oe3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7oe3 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
[https://www.uniprot.org/uniprot/A0A3S8NV63_LASV A0A3S8NV63_LASV] RNA-dependent RNA polymerase, which is responsible for the replication and transcription of the viral RNA genome using antigenomic RNA as an intermediate. During transcription, synthesizes subgenomic RNAs and assures their capping by a cap-snatching mechanism, which involves the endonuclease activity cleaving the host capped pre-mRNAs. These short capped RNAs are then used as primers for viral transcription. The 3'-end of subgenomic mRNAs molecules are heterogeneous and not polyadenylated. The replicase function is to direct synthesis of antigenomic and genomic RNA which are encapsidated and non capped. As a consequence of the use of the same enzyme for both transcription and replication, these mechanisms need to be well coordinated. These processes may be regulated by proteins N and Z in a dose-dependent manner.[HAMAP-Rule:MF_04086][PIRNR:PIRNR000836]


==See Also==
==See Also==
Line 16: Line 14:
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Lassa mammarenavirus]]
[[Category: Busch C]]
[[Category: Busch C]]
[[Category: Cusack S]]
[[Category: Cusack S]]

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

OCA