Using histidine - tagged recombinant TR6 , we screened soluble forms of TNF - ligand proteins with immunoprecipitation .
Immunoblotting experiments indicate that GRB2 associates with ...
Based on the experiences of all the authors , we emphasized cell cycle inhibitors such as p16 and p21 and regulators of apoptosis such as p53 and members of the bcl - 2 family .
To examine whether GRB2 is also a component of ras signaling in mammalian cells , microinjection studies were performed .
2. dependent clause
As previously shown with reticulocyte lysate - reconstituted steroid receptor heteroprotein complexes , the reconstituted pp60 src multiprotein complex contains hsp70
Although both unstimulated and activated human T cells express high affinity IL - 7R , only activated T cells can proliferate to IL - 7 .
3. preposition phrase
In addition , hsp90 in the lysate complexes with wild - type pp60v - src .
From Scatchard analyses , the Kd :s for binding of aFGF and bFGF to hFGFR - 1 were estimated to 25 pM and 41 pM , respectively .
Interestingly , GRB2 exhibits striking structural and functional homology to the C. elegans protein sem - 5 .
5. noun phrase (an object)
The letter , I read it to to you.
- Rodney Huddleston, Geoffrey Pullum, etc. The Cambridge Grammar of the English Language. page 51, 604, 1173