1okk

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Current revision (12:44, 13 December 2023) (edit) (undo)
 
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<StructureSection load='1okk' size='340' side='right'caption='[[1okk]], [[Resolution|resolution]] 2.05&Aring;' scene=''>
<StructureSection load='1okk' size='340' side='right'caption='[[1okk]], [[Resolution|resolution]] 2.05&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1okk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_25104 Atcc 25104]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1OKK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1OKK FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1okk]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_aquaticus Thermus aquaticus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1OKK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1OKK FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=BZP:N1-CARBOXYPIPERAZINE'>BZP</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GCP:PHOSPHOMETHYLPHOSPHONIC+ACID+GUANYLATE+ESTER'>GCP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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]] 2.05&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1ffh|1ffh]], [[1jpj|1jpj]], [[1jpn|1jpn]], [[1ls1|1ls1]], [[1ng1|1ng1]], [[1o87|1o87]], [[1rj9|1rj9]], [[2ffh|2ffh]], [[2ng1|2ng1]], [[3ng1|3ng1]]</div></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=BZP:N1-CARBOXYPIPERAZINE'>BZP</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=GCP:PHOSPHOMETHYLPHOSPHONIC+ACID+GUANYLATE+ESTER'>GCP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=1okk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1okk OCA], [https://pdbe.org/1okk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1okk RCSB], [https://www.ebi.ac.uk/pdbsum/1okk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1okk 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=1okk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1okk OCA], [https://pdbe.org/1okk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1okk RCSB], [https://www.ebi.ac.uk/pdbsum/1okk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1okk ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/SRP54_THEAQ SRP54_THEAQ]] Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY (By similarity).[HAMAP-Rule:MF_00306] [[https://www.uniprot.org/uniprot/FTSY_THEAQ FTSY_THEAQ]] Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC) (By similarity).
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[https://www.uniprot.org/uniprot/SRP54_THEAQ SRP54_THEAQ] Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY (By similarity).[HAMAP-Rule:MF_00306]
== 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==
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*[[Signal recognition particle protein|Signal recognition particle protein]]
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*[[Signal recognition particle 3D structures|Signal recognition particle 3D structures]]
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*[[Signal recognition particle receptor|Signal recognition particle receptor]]
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*[[Signal recognition particle receptor 3D structures|Signal recognition particle receptor 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 25104]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Focia, P J]]
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[[Category: Thermus aquaticus]]
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[[Category: Freymann, D M]]
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[[Category: Focia PJ]]
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[[Category: Cell cycle]]
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[[Category: Freymann DM]]
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[[Category: Ffh]]
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[[Category: Ftsy]]
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[[Category: Gtpase]]
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[[Category: Membrane targeting]]
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[[Category: Signal recognition-complex]]
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[[Category: Signal sequence recognition]]
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[[Category: Srp]]
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Current revision

HOMO-HETERODIMERIC COMPLEX OF THE SRP GTPASES

PDB ID 1okk

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