8si8

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Cryo-EM structure of TRPM7 N1098Q mutant in GDN detergent in complex with inhibitor VER155008 in closed stateCryo-EM structure of TRPM7 N1098Q mutant in GDN detergent in complex with inhibitor VER155008 in closed state

Structural highlights

8si8 is a 4 chain structure with sequence from Mus musculus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:, , , ,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

TRPM7_MOUSE Essential ion channel and serine/threonine-protein kinase. Divalent cation channel permeable to calcium and magnesium. Has a central role in magnesium ion homeostasis and in the regulation of anoxic neuronal cell death. The kinase activity is essential for the channel function. May be involved in a fundamental process that adjusts plasma membrane divalent cation fluxes according to the metabolic state of the cell. Phosphorylates annexin A1 (ANXA1).[1]

References

  1. Nadler MJ, Hermosura MC, Inabe K, Perraud AL, Zhu Q, Stokes AJ, Kurosaki T, Kinet JP, Penner R, Scharenberg AM, Fleig A. LTRPC7 is a Mg.ATP-regulated divalent cation channel required for cell viability. Nature. 2001 May 31;411(6837):590-5. PMID:11385574 doi:http://dx.doi.org/10.1038/35079092

8si8, resolution 2.99Å

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