4ezf

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The Crystal Structure of a Human MitoNEET mutant with an Ala inserted between Asp 67 and Lys 68The Crystal Structure of a Human MitoNEET mutant with an Ala inserted between Asp 67 and Lys 68

Structural highlights

4ezf is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.19Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

CISD1_HUMAN Plays a key role in regulating maximal capacity for electron transport and oxidative phosphorylation (By similarity). May be involved in Fe-S cluster shuttling and/or in redox reactions.[1] [2]

References

  1. Wiley SE, Paddock ML, Abresch EC, Gross L, van der Geer P, Nechushtai R, Murphy AN, Jennings PA, Dixon JE. The outer mitochondrial membrane protein mitoNEET contains a novel redox-active 2Fe-2S cluster. J Biol Chem. 2007 Aug 17;282(33):23745-9. Epub 2007 Jun 21. PMID:17584744 doi:C700107200
  2. Paddock ML, Wiley SE, Axelrod HL, Cohen AE, Roy M, Abresch EC, Capraro D, Murphy AN, Nechushtai R, Dixon JE, Jennings PA. MitoNEET is a uniquely folded 2Fe 2S outer mitochondrial membrane protein stabilized by pioglitazone. Proc Natl Acad Sci U S A. 2007 Sep 4;104(36):14342-7. Epub 2007 Aug 31. PMID:17766440

4ezf, resolution 1.19Å

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OCA