2d57
From Proteopedia
(Difference between revisions)
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==Double layered 2D crystal structure of AQUAPORIN-4 (AQP4M23) at 3.2 a resolution by electron crystallography== | ==Double layered 2D crystal structure of AQUAPORIN-4 (AQP4M23) at 3.2 a resolution by electron crystallography== | ||
- | <StructureSection load='2d57' size='340' side='right' caption='[[2d57]], [[Resolution|resolution]] 3.20Å' scene=''> | + | <StructureSection load='2d57' size='340' side='right'caption='[[2d57]], [[Resolution|resolution]] 3.20Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[2d57]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2d57]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Buffalo_rat Buffalo rat]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2D57 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2D57 FirstGlance]. <br> |
- | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1fqy|1fqy]], [[1j4n|1j4n]], [[1sor|1sor]], [[1ymg|1ymg]]</td></tr> | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1fqy|1fqy]], [[1j4n|1j4n]], [[1sor|1sor]], [[1ymg|1ymg]]</div></td></tr> |
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Aqp4 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Aqp4 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10116 Buffalo rat])</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=2d57 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2d57 OCA], [https://pdbe.org/2d57 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2d57 RCSB], [https://www.ebi.ac.uk/pdbsum/2d57 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2d57 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/AQP4_RAT AQP4_RAT]] Forms a water-specific channel. Osmoreceptor which regulates body water balance and mediates water flow within the central nervous system. It is expressed predominantly in the ependymal cell lining the aqueductal system and over the space of the brain in contact with the subarachnoid space, as cerebrospinal fluid fills these structures it may facilitate water balance between brain parenchyma and the fluid compartment. In the plasma membranes of the neurons of the paraventricular and supraoptic nuclei, it may mediate rapid changes in cell volume in response to local shifts in extracellular osmolarity. |
== 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== | ||
- | *[[Aquaporin|Aquaporin]] | + | *[[Aquaporin 3D structures|Aquaporin 3D structures]] |
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Buffalo rat]] | [[Category: Buffalo rat]] | ||
+ | [[Category: Large Structures]] | ||
[[Category: Fujiyoshi, Y]] | [[Category: Fujiyoshi, Y]] | ||
[[Category: Gyobu, N]] | [[Category: Gyobu, N]] |
Revision as of 11:54, 3 February 2021
Double layered 2D crystal structure of AQUAPORIN-4 (AQP4M23) at 3.2 a resolution by electron crystallography
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Categories: Buffalo rat | Large Structures | Fujiyoshi, Y | Gyobu, N | Hiroaki, Y | Kamegawa, A | Kimura, K | Mitsuoka, K | Mizoguchi, A | Nishikawa, K | Sasaki, S | Suzuki, H | Tani, K | Walz, T | Aquaporin | Baculovirus expression system | Membrane protein | Transport protein | Two-dimensional crystal | Water channel | Water transport