This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
6ajl
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==DOCK7 mutant I1836Y complexed with Cdc42== | |
| - | + | <StructureSection load='6ajl' size='340' side='right'caption='[[6ajl]], [[Resolution|resolution]] 3.23Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[6ajl]] is a 8 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6AJL OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6AJL FirstGlance]. <br> | |
| - | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[6aj4|6aj4]]</td></tr> | |
| - | [[Category: | + | <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=6ajl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ajl OCA], [http://pdbe.org/6ajl PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6ajl RCSB], [http://www.ebi.ac.uk/pdbsum/6ajl PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6ajl ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Disease == | ||
| + | [[http://www.uniprot.org/uniprot/DOCK7_HUMAN DOCK7_HUMAN]] Early-onset epileptic encephalopathy-cortical blindness-intellectual disability-facial dysmorphism syndrome. The disease is caused by mutations affecting the gene represented in this entry. | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/DOCK7_HUMAN DOCK7_HUMAN]] Functions as a guanine nucleotide exchange factor (GEF), which activates Rac1 and Rac3 Rho small GTPases by exchanging bound GDP for free GTP. Does not have a GEF activity for CDC42. Required for STMN1 'Ser-15' phosphorylation during axon formation and consequently for neuronal polarization (PubMed:16982419). Has a role in pigmentation (By similarity). Involved in the regulation of cortical neurogenesis through the control of radial glial cells (RGCs) proliferation versus differentiation; negatively regulates the basal-to-apical interkinetic nuclear migration of RGCs by antagonizing the microtubule growth-promoting function of TACC3 (By similarity).[UniProtKB:Q8R1A4]<ref>PMID:16982419</ref> [[http://www.uniprot.org/uniprot/CDC42_HUMAN CDC42_HUMAN]] Plasma membrane-associated small GTPase which cycles between an active GTP-bound and an inactive GDP-bound state. In active state binds to a variety of effector proteins to regulate cellular responses. Involved in epithelial cell polarization processes. Regulates the bipolar attachment of spindle microtubules to kinetochores before chromosome congression in metaphase. Plays a role in the extension and maintenance of the formation of thin, actin-rich surface projections called filopodia. Mediates CDC42-dependent cell migration.<ref>PMID:14978216</ref> <ref>PMID:15642749</ref> <ref>PMID:17038317</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Kukimoto-Niino, M]] | ||
| + | [[Category: Shirouzu, M]] | ||
| + | [[Category: Cdc42]] | ||
| + | [[Category: Dhr-2]] | ||
| + | [[Category: Dock]] | ||
| + | [[Category: Gef]] | ||
| + | [[Category: Gtpase]] | ||
| + | [[Category: Mutant]] | ||
| + | [[Category: Rac]] | ||
| + | [[Category: Rho]] | ||
| + | [[Category: Signaling protein]] | ||
Revision as of 07:45, 20 March 2019
DOCK7 mutant I1836Y complexed with Cdc42
| |||||||||||
Categories: Large Structures | Kukimoto-Niino, M | Shirouzu, M | Cdc42 | Dhr-2 | Dock | Gef | Gtpase | Mutant | Rac | Rho | Signaling protein
