Example sentences for: signalosome

How can you use “signalosome” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Two subunits of the COP9 signalosome, CSN2 and CSN6, were located both in the cytosol and the NP fractions, but not in the NE fractions (Fig 3B).

  • These findings have lead to the hypothesis that Btk and PLCγ2 are components of the same signaling unit, or signalosome [ 30].

  • uncovered a novel connection between the COP9/signalosome (CSN) and cullin neddylation [ 10].

  • This finding is distinct from the observation for AtCOP1, which exists mainly as a homodimer [ 32 ] . In addition, the HsCOP1 complexes differ from the HsCOP9 signalosome complexes in size, as suggested by the different peak fractions (Fig 4).

  • While our study suggests that SKP2 is an important player in p27 regulation in prostate cancer cells, recent studies have also implicated another protein, CSN5/JAB1, in p27 regulation [ 54 55 ] . CSN5 is a subunit of the COP9/signalosome (CSN) complex [ 56 57 58 59 ] , but also forms distinct complexes apparently lacking CSN subunits [ 55 60 61 62 ] . Overexpression of CSN5 in NIH3T3 cells causes p27 export from the nucleus and ectopic degradation [ 54 ] . Notably, like SKP2 [ 33 36 37 38 ] , CSN5 was found to be overexpressed in cancers devoid of p27 [ 63 ] . However, our studies did not reveal any effect of MIB on CSN5 expression.


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