3nyn: Difference between revisions
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m Protected "3nyn" [edit=sysop:move=sysop] |
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{{STRUCTURE_3nyn| PDB=3nyn | SCENE= }} | {{STRUCTURE_3nyn| PDB=3nyn | SCENE= }} | ||
===Crystal Structure of G Protein-Coupled Receptor Kinase 6 in Complex with Sangivamycin=== | ===Crystal Structure of G Protein-Coupled Receptor Kinase 6 in Complex with Sangivamycin=== | ||
{{ABSTRACT_PUBMED_20729810}} | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/GRK6_HUMAN GRK6_HUMAN]] Specifically phosphorylates the activated forms of G protein-coupled receptors. Such receptor phosphorylation initiates beta-arrestin-mediated receptor desensitization, internalization, and signaling events leading to their desensitization. Seems to be involved in the desensitization of D2-like dopamine receptors in striatum and chemokine receptor CXCR4 which is critical for CXCL12-induced cell chemotaxis (By similarity). Phosphorylates rhodopsin (RHO) (in vitro) and a non G-protein-coupled receptor: LRP6 during Wnt signaling (in vitro).<ref>PMID:19801552</ref> <ref>PMID:20048153</ref> | |||
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==About this Structure== | ==About this Structure== | ||
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==Reference== | ==Reference== | ||
<ref group="xtra">PMID: | <ref group="xtra">PMID:020729810</ref><references group="xtra"/><references/> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Singh, P.]] | [[Category: Singh, P.]] | ||
[[Category: Tesmer, J J.G.]] | [[Category: Tesmer, J J.G.]] | ||
[[Category: G protein-coupled receptor kinase]] | |||
[[Category: Grk]] | |||
[[Category: Kinase]] | |||
[[Category: Rgs homology domain]] | |||
[[Category: Transferase]] | |||