4czt
From Proteopedia
(Difference between revisions)
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4czt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4czt OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4czt RCSB], [http://www.ebi.ac.uk/pdbsum/4czt PDBsum]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4czt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4czt OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4czt RCSB], [http://www.ebi.ac.uk/pdbsum/4czt PDBsum]</span></td></tr> | ||
</table> | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/CIPKN_ARATH CIPKN_ARATH]] CIPK serine-threonine protein kinases interact with CBL proteins. Binding of a CBL protein to the regulatory NAF domain of CIPK protein leads to activation of the kinase in a calcium-dependent manner. Downstream of CBL1, CBL2, CBL3 and CBL9, regulates by phosphorylation the K(+) conductance and uptake of AKT1 in low K(+) condition, in response to calcium signaling and during the stomatal opening regulation by monitoring the turgor pressure in guard cells. In response to low nitrate concentration, phosphorylates NRT1.1, switching it from a low-affinity nitrate transporter to a high-affinity transporter. Confers tolerance to low potassium conditions. Involved in drought sensitivity and leaf transpiration.<ref>PMID:16814720</ref> <ref>PMID:16895985</ref> <ref>PMID:17898163</ref> <ref>PMID:17922773</ref> <ref>PMID:19766570</ref> <ref>PMID:22253446</ref> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Non-specific serine/threonine protein kinase]] | [[Category: Non-specific serine/threonine protein kinase]] | ||
| - | [[Category: Albert, A | + | [[Category: Albert, A]] |
| - | [[Category: Chaves-Sanjuan, A | + | [[Category: Chaves-Sanjuan, A]] |
| - | [[Category: Sanchez-Barrena, M J | + | [[Category: Sanchez-Barrena, M J]] |
[[Category: Potassium transport]] | [[Category: Potassium transport]] | ||
[[Category: Snrk3]] | [[Category: Snrk3]] | ||
[[Category: Transferase]] | [[Category: Transferase]] | ||
Revision as of 11:58, 25 December 2014
Crystal structure of the kinase domain of SnRK3.23 At1g30270
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