Example sentences for: hcaf

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

  • The pVP16-hCAF1 and pVP16-hPOP2 constructs were obtained upon insertion of the hCAF1 and hPOP2 coding regions into the pSG5FNV vector, in-frame with the VP16 transactivation domain coding sequence, as previously described [ 17 25 ] .

  • Indeed, both human homologs of yPOP2, hCAF1 and hPOP2, lack the 148 N-terminal amino acids which are, in yPOP2, required for transcriptional activation, whereas the yPOP2 C-terminus, which is involved in the interaction with yCCR4, is conserved in hCAF1 [ 11 ] and hPOP2 [ 19 ] . Similarly, hNOT2, the human homolog of the yNOT2 component of the CCR4-NOT complex, harbors a N-terminal domain divergent from that of yNOT2 -required for transcriptional activation and interaction with the yeast ADA2 factor-, but has conserved the C-terminal domain which is absolutely required for the yCCR4-associated function of yNOT2 [ 19 20 ] . Therefore, it looks as if genes of the CCR4-NOT complex have undergone a "concerted" phylogenetic evolution, with the yeast genes encoding multifunctional proteins and the animal genes only encoding "specialized" proteins specific for the CCR4-NOT complex.

  • A vector expressing hCAF1 (pVP16-hCAFl) or hPOP2 (pVP16-hPOP2) fused to the VP16 activation domain was also produced (Fig.

  • Interestingly, we found that hCCR4 also binds to the second human yPOP2 paralog, hCAF1.

  • 4), thus indicating that m.nocturnin does not interact with hCAF1 or hPOP2, as expected from the absence of an LRR domain in this protein.


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