4ih1

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{{STRUCTURE_4ih1| PDB=4ih1 | SCENE= }}
 
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===Crystal structure of Karrikin Insensitive 2 (KAI2) from Arabidopsis thaliana===
 
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==Function==
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==Crystal structure of Karrikin Insensitive 2 (KAI2) from Arabidopsis thaliana==
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[[http://www.uniprot.org/uniprot/KAI2_ARATH KAI2_ARATH]] Involved in seed germination and seedling development. Essential for plant responses to karrikins, a class of butenolide compounds, structurally similar to strigolactones, released from burning vegetation that stimulate seed germination and enhance seedling photomorphogenesis. KAI2 is not required for strigolactone-mediated responses, but MAX2 is necessary for responses to karrikins and strigolactones.<ref>PMID:20864454</ref> <ref>PMID:22357928</ref> <ref>PMID:23142794</ref> <ref>PMID:23301669</ref>
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<StructureSection load='4ih1' size='340' side='right'caption='[[4ih1]], [[Resolution|resolution]] 1.55&Aring;' scene=''>
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== Structural highlights ==
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==About this Structure==
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<table><tr><td colspan='2'>[[4ih1]] 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=4IH1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4IH1 FirstGlance]. <br>
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[[4ih1]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4IH1 OCA].
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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]] 1.55&#8491;</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4ih1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ih1 OCA], [https://pdbe.org/4ih1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ih1 RCSB], [https://www.ebi.ac.uk/pdbsum/4ih1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ih1 ProSAT]</span></td></tr>
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==Reference==
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</table>
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<ref group="xtra">PMID:023381136</ref><references group="xtra"/><references/>
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== Function ==
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[https://www.uniprot.org/uniprot/KAI2_ARATH KAI2_ARATH] Involved in seed germination and seedling development. Essential for plant responses to karrikins, a class of butenolide compounds, structurally similar to strigolactones, released from burning vegetation that stimulate seed germination and enhance seedling photomorphogenesis. KAI2 is not required for strigolactone-mediated responses, but MAX2 is necessary for responses to karrikins and strigolactones.<ref>PMID:20864454</ref> <ref>PMID:22357928</ref> <ref>PMID:23142794</ref> <ref>PMID:23301669</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Arabidopsis thaliana]]
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[[Category: Chen, R Z.]]
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[[Category: Large Structures]]
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[[Category: He, Y.]]
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[[Category: Chen R-Z]]
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[[Category: Hou, L.]]
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[[Category: He Y]]
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[[Category: Kang, Y.]]
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[[Category: Hou L]]
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[[Category: Kovach, A.]]
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[[Category: Kang Y]]
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[[Category: Li, S.]]
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[[Category: Kovach A]]
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[[Category: Li, Y.]]
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[[Category: Li S]]
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[[Category: Liu, Y.]]
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[[Category: Li Y]]
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[[Category: Melcher, K.]]
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[[Category: Liu Y]]
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[[Category: Wu, Z S.]]
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[[Category: Melcher K]]
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[[Category: Xu, H E.]]
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[[Category: Wu Z-S]]
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[[Category: Xu, T H.]]
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[[Category: Xu HE]]
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[[Category: Xu, Y.]]
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[[Category: Xu T-H]]
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[[Category: Yi, W.]]
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[[Category: Xu Y]]
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[[Category: Zhang, C.]]
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[[Category: Yi W]]
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[[Category: Zhao, L H.]]
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[[Category: Zhang C]]
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[[Category: Zhou, X E.]]
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[[Category: Zhao L-H]]
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[[Category: Alpha/beta hydrolase]]
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[[Category: Zhou XE]]
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[[Category: Hydrolase]]
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[[Category: Karrikin receptor]]
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Current revision

Crystal structure of Karrikin Insensitive 2 (KAI2) from Arabidopsis thaliana

PDB ID 4ih1

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