View source for 3ujk


==Crystal structure of protein phosphatase ABI2==
<StructureSection load='3ujk' size='340' side='right'caption='[[3ujk]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[3ujk]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3UJK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3UJK 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]] 1.9&#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></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=3ujk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ujk OCA], [https://pdbe.org/3ujk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ujk RCSB], [https://www.ebi.ac.uk/pdbsum/3ujk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ujk ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/P2C77_ARATH P2C77_ARATH] Repressor of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as stomatal closure, osmotic water permeability of the plasma membrane (Pos), high light stress, response to glucose, seed germination and inhibition of vegetative growth. During the stomatal closure regulation, modulates the inward calcium-channel permeability as well as H(2)O(2) and oxidative burst in response to ABA and dehydration. Controls negatively fibrillin that is involved in mediating ABA-induced photoprotection. May be implicated in ABA content regulation. Involved in acquired thermotolerance of root growth and seedling survival. Required for the Erwinia amylovora harpin-induced (HrpN) drought tolerance. Involved in the hydrotropic response.<ref>PMID:9165752</ref> <ref>PMID:12232276</ref> <ref>PMID:8787023</ref> <ref>PMID:9108297</ref> <ref>PMID:9090884</ref> <ref>PMID:9276963</ref> <ref>PMID:10488243</ref> <ref>PMID:10950871</ref> <ref>PMID:10872217</ref> <ref>PMID:11701885</ref> <ref>PMID:11208021</ref> <ref>PMID:11707572</ref> <ref>PMID:12194854</ref> <ref>PMID:12447533</ref> <ref>PMID:12119381</ref> <ref>PMID:14596925</ref> <ref>PMID:12609042</ref> <ref>PMID:14576281</ref> <ref>PMID:15599761</ref> <ref>PMID:15923322</ref> <ref>PMID:16339784</ref> <ref>PMID:16571665</ref> <ref>PMID:18278579</ref> 

==See Also==
*[[Protein phosphatase 3D structures|Protein phosphatase 3D structures]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Brunzelle JS]]
[[Category: He Y]]
[[Category: Kovach A]]
[[Category: Li J]]
[[Category: Melcher K]]
[[Category: Ng L-M]]
[[Category: Soon F-F]]
[[Category: Suino-Powell KM]]
[[Category: Tan MHE]]
[[Category: Xu HE]]
[[Category: Xu Y]]
[[Category: Zhou XE]]