2edf: Difference between revisions

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[[Category: Obscurin-rhogef]]
[[Category: Obscurin-rhogef]]
[[Category: Rsgi]]
[[Category: Rsgi]]
[[Category: Z-disk]]

Revision as of 14:50, 1 July 2015

Solution structure of the second ig-like domain(2826-2915) from human ObscurinSolution structure of the second ig-like domain(2826-2915) from human Obscurin

Structural highlights

2edf is a 1 chain structure with sequence from Homo sapiens. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance.
Gene:OBSCN (Homo sapiens)
Resources:FirstGlance, OCA, RCSB, PDBsum, TOPSAN

Function

[OBSCN_HUMAN] Involved in myofibrillogenesis. Seems to be involved in assembly of myosin into sarcomeric A bands in striated muscle. Isoform 3 together with ANK1 isoform Mu17/Ank1.5 may provide a molecular link between the sarcoplasmic reticulum and myofibrils.[1] [2]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

See Also

References

  1. ↑ Young P, Ehler E, Gautel M. Obscurin, a giant sarcomeric Rho guanine nucleotide exchange factor protein involved in sarcomere assembly. J Cell Biol. 2001 Jul 9;154(1):123-36. PMID:11448995
  2. ↑ Borisov AB, Sutter SB, Kontrogianni-Konstantopoulos A, Bloch RJ, Westfall MV, Russell MW. Essential role of obscurin in cardiac myofibrillogenesis and hypertrophic response: evidence from small interfering RNA-mediated gene silencing. Histochem Cell Biol. 2006 Mar;125(3):227-38. Epub 2005 Oct 5. PMID:16205939 doi:http://dx.doi.org/10.1007/s00418-005-0069-x
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OCA
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