5inb: Difference between revisions
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==RepoMan-PP1g (protein phosphatase 1, gamma isoform) holoenzyme complex== | |||
<StructureSection load='5inb' size='340' side='right' caption='[[5inb]], [[Resolution|resolution]] 1.30Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5inb]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5INB OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5INB FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=MLI:MALONATE+ION'>MLI</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></td></tr> | |||
[[Category: | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5ioh|5ioh]], [[5j28|5j28]]</td></tr> | ||
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Phosphoprotein_phosphatase Phosphoprotein phosphatase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.1.3.16 3.1.3.16] </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=5inb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5inb OCA], [http://pdbe.org/5inb PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5inb RCSB], [http://www.ebi.ac.uk/pdbsum/5inb PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5inb ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/PP1G_HUMAN PP1G_HUMAN]] Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase 1 (PP1) is essential for cell division, and participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Dephosphorylates RPS6KB1. Involved in regulation of ionic conductances and long-term synaptic plasticity. May play an important role in dephosphorylating substrates such as the postsynaptic density-associated Ca(2+)/calmodulin dependent protein kinase II. Component of the PTW/PP1 phosphatase complex, which plays a role in the control of chromatin structure and cell cycle progression during the transition from mitosis into interphase.<ref>PMID:17936702</ref> <ref>PMID:20516061</ref> [[http://www.uniprot.org/uniprot/CDCA2_HUMAN CDCA2_HUMAN]] Regulator of chromosome structure during mitosis required for condensin-depleted chromosomes to retain their compact architecture through anaphase. Acts by mediating the recruitment of phopsphatase PP1-gamma subunit (PPP1CC) to chromatin at anaphase and into the following interphase. At anaphase onset, its association with chromatin targets a pool of PPP1CC to dephosphorylate substrates.<ref>PMID:16492807</ref> <ref>PMID:16998479</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Phosphoprotein phosphatase]] | |||
[[Category: Kumar, G S]] | |||
[[Category: Page, R]] | |||
[[Category: Peti, W]] | |||
[[Category: Hydrolase-protein binding complex]] | |||
[[Category: Ki-67]] | |||
[[Category: Phosphatase]] | |||
[[Category: Pp1 gamma]] | |||
[[Category: Repoman]] | |||
