View source for 5had


==Crystal structure of intermembrane space region of chloroplast protein ARC6==
<StructureSection load='5had' size='340' side='right'caption='[[5had]], [[Resolution|resolution]] 2.24&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[5had]] 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=5HAD OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5HAD 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]] 2.238&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</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=5had FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5had OCA], [https://pdbe.org/5had PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5had RCSB], [https://www.ebi.ac.uk/pdbsum/5had PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5had ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/ARC6_ARATH ARC6_ARATH] Component of the plastid division machinery. Involved in the initiation of proplastid and plastid division (including chloroplasts, statoliths and leukoplasts). Promotes the assembly and/or stabilization of the plastid-dividing FtsZ ring, functioning as an antagonistic regulator of FtsZ dynamics against CDP1. Relays plastid division site position between stroma and outer surface via interactions with the stromal FtsZ ring and the outer membrane PDV2 that recruits cytoplasmic ARC5 ring. Required for plastid equatorial positioning of PDV2 and ARC5. May contribute to gravitropism in stems and hypocotyls. Seems to influence stromule (stroma-filled tubular extensions of the plastid envelope membrane) length and frequency.<ref>PMID:10417716</ref> <ref>PMID:11975738</ref> <ref>PMID:12232400</ref> <ref>PMID:12897262</ref> <ref>PMID:18764889</ref> <ref>PMID:18812496</ref> <ref>PMID:8537433</ref> <ref>PMID:9489024</ref> 
== References ==
<references/>
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</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Feng Y]]
[[Category: Yu X]]